50096620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 135136512

約数和(自身を除く): 85039892

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 31, 34, 35, 49, 62, 68, 70, 85, 97, 98, 119, 124, 140, 155, 170, 194, 196, 217, 238, 245, 310, 340, 388, 434, 476, 485, 490, 527, 595, 620, 679, 833, 868, 970, 980, 1054, 1085, 1190, 1358, 1519, 1649, 1666, 1940, 2108, 2170, 2380, 2635, 2716, 3007, 3038, 3298, 3332, 3395, 3689, 4165, 4340, 4753, 5270, 6014, 6076, 6596, 6790, 7378, 7595, 8245, 8330, 9506, 10540, 11543, 12028, 13580, 14756, 15035, 15190, 16490, 16660, 18445, 19012, 21049, 23086, 23765, 25823, 30070, 30380, 32980, 36890, 42098, 46172, 47530, 51119, 51646, 57715, 60140, 73780, 80801, 84196, 95060, 102238, 103292, 105245, 115430, 129115, 147343, 161602, 204476, 210490, 230860, 255595, 258230, 294686, 323204, 357833, 404005, 420980, 511190, 516460, 589372, 715666, 736715, 808010, 1022380, 1431332, 1473430, 1616020, 1789165, 2504831, 2946860, 3578330, 5009662, 7156660, 10019324, 12524155, 25048310, 50096620]

約数ペア:

[(1, 50096620), (2, 25048310), (4, 12524155), (5, 10019324), (7, 7156660), (10, 5009662), (14, 3578330), (17, 2946860), (20, 2504831), (28, 1789165), (31, 1616020), (34, 1473430), (35, 1431332), (49, 1022380), (62, 808010), (68, 736715), (70, 715666), (85, 589372), (97, 516460), (98, 511190), (119, 420980), (124, 404005), (140, 357833), (155, 323204), (170, 294686), (194, 258230), (196, 255595), (217, 230860), (238, 210490), (245, 204476), (310, 161602), (340, 147343), (388, 129115), (434, 115430), (476, 105245), (485, 103292), (490, 102238), (527, 95060), (595, 84196), (620, 80801), (679, 73780), (833, 60140), (868, 57715), (970, 51646), (980, 51119), (1054, 47530), (1085, 46172), (1190, 42098), (1358, 36890), (1519, 32980), (1649, 30380), (1666, 30070), (1940, 25823), (2108, 23765), (2170, 23086), (2380, 21049), (2635, 19012), (2716, 18445), (3007, 16660), (3038, 16490), (3298, 15190), (3332, 15035), (3395, 14756), (3689, 13580), (4165, 12028), (4340, 11543), (4753, 10540), (5270, 9506), (6014, 8330), (6076, 8245), (6596, 7595), (6790, 7378)]