50688435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 98058240

約数和(自身を除く): 47369805

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 139, 151, 161, 345, 417, 453, 483, 695, 755, 805, 973, 1057, 2085, 2265, 2415, 2919, 3171, 3197, 3473, 4865, 5285, 9591, 10419, 14595, 15855, 15985, 17365, 20989, 22379, 24311, 47955, 52095, 62967, 67137, 72933, 104945, 111895, 121555, 146923, 314835, 335685, 364665, 440769, 482747, 734615, 1448241, 2203845, 2413735, 3379229, 7241205, 10137687, 16896145, 50688435]

約数ペア:

[(1, 50688435), (3, 16896145), (5, 10137687), (7, 7241205), (15, 3379229), (21, 2413735), (23, 2203845), (35, 1448241), (69, 734615), (105, 482747), (115, 440769), (139, 364665), (151, 335685), (161, 314835), (345, 146923), (417, 121555), (453, 111895), (483, 104945), (695, 72933), (755, 67137), (805, 62967), (973, 52095), (1057, 47955), (2085, 24311), (2265, 22379), (2415, 20989), (2919, 17365), (3171, 15985), (3197, 15855), (3473, 14595), (4865, 10419), (5285, 9591)]