50439728

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{101693}}^1$

素因数の和:101732

約数の個数: 20

約数和(自身を含む): 100880448

約数和(自身を除く): 50440720

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 101693, 203386, 406772, 813544, 1627088, 3152483, 6304966, 12609932, 25219864, 50439728]

約数ペア:

[(1, 50439728), (2, 25219864), (4, 12609932), (8, 6304966), (16, 3152483), (31, 1627088), (62, 813544), (124, 406772), (248, 203386), (496, 101693)]