125954500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 144

約数和(自身を含む): 329395248

約数和(自身を除く): 203440748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 53, 70, 97, 98, 100, 106, 125, 140, 175, 194, 196, 212, 245, 250, 265, 350, 371, 388, 485, 490, 500, 530, 679, 700, 742, 875, 970, 980, 1060, 1225, 1325, 1358, 1484, 1750, 1855, 1940, 2425, 2450, 2597, 2650, 2716, 3395, 3500, 3710, 4753, 4850, 4900, 5141, 5194, 5300, 6125, 6625, 6790, 7420, 9275, 9506, 9700, 10282, 10388, 12125, 12250, 12985, 13250, 13580, 16975, 18550, 19012, 20564, 23765, 24250, 24500, 25705, 25970, 26500, 33950, 35987, 37100, 46375, 47530, 48500, 51410, 51940, 64925, 67900, 71974, 84875, 92750, 95060, 102820, 118825, 128525, 129850, 143948, 169750, 179935, 185500, 237650, 251909, 257050, 259700, 324625, 339500, 359870, 475300, 503818, 514100, 594125, 642625, 649250, 719740, 899675, 1007636, 1188250, 1259545, 1285250, 1298500, 1799350, 2376500, 2519090, 2570500, 3598700, 4498375, 5038180, 6297725, 8996750, 12595450, 17993500, 25190900, 31488625, 62977250, 125954500]

約数ペア:

[(1, 125954500), (2, 62977250), (4, 31488625), (5, 25190900), (7, 17993500), (10, 12595450), (14, 8996750), (20, 6297725), (25, 5038180), (28, 4498375), (35, 3598700), (49, 2570500), (50, 2519090), (53, 2376500), (70, 1799350), (97, 1298500), (98, 1285250), (100, 1259545), (106, 1188250), (125, 1007636), (140, 899675), (175, 719740), (194, 649250), (196, 642625), (212, 594125), (245, 514100), (250, 503818), (265, 475300), (350, 359870), (371, 339500), (388, 324625), (485, 259700), (490, 257050), (500, 251909), (530, 237650), (679, 185500), (700, 179935), (742, 169750), (875, 143948), (970, 129850), (980, 128525), (1060, 118825), (1225, 102820), (1325, 95060), (1358, 92750), (1484, 84875), (1750, 71974), (1855, 67900), (1940, 64925), (2425, 51940), (2450, 51410), (2597, 48500), (2650, 47530), (2716, 46375), (3395, 37100), (3500, 35987), (3710, 33950), (4753, 26500), (4850, 25970), (4900, 25705), (5141, 24500), (5194, 24250), (5300, 23765), (6125, 20564), (6625, 19012), (6790, 18550), (7420, 16975), (9275, 13580), (9506, 13250), (9700, 12985), (10282, 12250), (10388, 12125)]