48044500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 127724688

約数和(自身を除く): 79680188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 49, 50, 53, 70, 74, 98, 100, 106, 125, 140, 148, 175, 185, 196, 212, 245, 250, 259, 265, 350, 370, 371, 490, 500, 518, 530, 700, 740, 742, 875, 925, 980, 1036, 1060, 1225, 1295, 1325, 1484, 1750, 1813, 1850, 1855, 1961, 2450, 2590, 2597, 2650, 3500, 3626, 3700, 3710, 3922, 4625, 4900, 5180, 5194, 5300, 6125, 6475, 6625, 7252, 7420, 7844, 9065, 9250, 9275, 9805, 10388, 12250, 12950, 12985, 13250, 13727, 18130, 18500, 18550, 19610, 24500, 25900, 25970, 26500, 27454, 32375, 36260, 37100, 39220, 45325, 46375, 49025, 51940, 54908, 64750, 64925, 68635, 90650, 92750, 96089, 98050, 129500, 129850, 137270, 181300, 185500, 192178, 196100, 226625, 245125, 259700, 274540, 324625, 343175, 384356, 453250, 480445, 490250, 649250, 686350, 906500, 960890, 980500, 1298500, 1372700, 1715875, 1921780, 2402225, 3431750, 4804450, 6863500, 9608900, 12011125, 24022250, 48044500]

約数ペア:

[(1, 48044500), (2, 24022250), (4, 12011125), (5, 9608900), (7, 6863500), (10, 4804450), (14, 3431750), (20, 2402225), (25, 1921780), (28, 1715875), (35, 1372700), (37, 1298500), (49, 980500), (50, 960890), (53, 906500), (70, 686350), (74, 649250), (98, 490250), (100, 480445), (106, 453250), (125, 384356), (140, 343175), (148, 324625), (175, 274540), (185, 259700), (196, 245125), (212, 226625), (245, 196100), (250, 192178), (259, 185500), (265, 181300), (350, 137270), (370, 129850), (371, 129500), (490, 98050), (500, 96089), (518, 92750), (530, 90650), (700, 68635), (740, 64925), (742, 64750), (875, 54908), (925, 51940), (980, 49025), (1036, 46375), (1060, 45325), (1225, 39220), (1295, 37100), (1325, 36260), (1484, 32375), (1750, 27454), (1813, 26500), (1850, 25970), (1855, 25900), (1961, 24500), (2450, 19610), (2590, 18550), (2597, 18500), (2650, 18130), (3500, 13727), (3626, 13250), (3700, 12985), (3710, 12950), (3922, 12250), (4625, 10388), (4900, 9805), (5180, 9275), (5194, 9250), (5300, 9065), (6125, 7844), (6475, 7420), (6625, 7252)]