49964715

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11939}}^1$

素因数の和:11984

約数の個数: 32

約数和(自身を含む): 91699200

約数和(自身を除く): 41734485

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 11939, 35817, 59695, 107451, 179085, 322353, 370109, 537255, 1110327, 1611765, 1850545, 3330981, 5551635, 9992943, 16654905, 49964715]

約数ペア:

[(1, 49964715), (3, 16654905), (5, 9992943), (9, 5551635), (15, 3330981), (27, 1850545), (31, 1611765), (45, 1110327), (93, 537255), (135, 370109), (155, 322353), (279, 179085), (465, 107451), (837, 59695), (1395, 35817), (4185, 11939)]