5020512140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{54917}}^1$

素因数の和:55586

約数の個数: 48

約数和(自身を含む): 12067900992

約数和(自身を除く): 7047388852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 653, 1306, 2612, 3265, 4571, 6530, 9142, 13060, 18284, 22855, 45710, 54917, 91420, 109834, 219668, 274585, 384419, 549170, 768838, 1098340, 1537676, 1922095, 3844190, 7688380, 35860801, 71721602, 143443204, 179304005, 251025607, 358608010, 502051214, 717216020, 1004102428, 1255128035, 2510256070, 5020512140]

約数ペア:

[(1, 5020512140), (2, 2510256070), (4, 1255128035), (5, 1004102428), (7, 717216020), (10, 502051214), (14, 358608010), (20, 251025607), (28, 179304005), (35, 143443204), (70, 71721602), (140, 35860801), (653, 7688380), (1306, 3844190), (2612, 1922095), (3265, 1537676), (4571, 1098340), (6530, 768838), (9142, 549170), (13060, 384419), (18284, 274585), (22855, 219668), (45710, 109834), (54917, 91420)]