551250122

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1873}}^1$

素因数の和:2054

約数の個数: 32

約数和(自身を含む): 880809984

約数和(自身を除く): 329559862

約数列:

[1, 2, 31, 47, 62, 94, 101, 202, 1457, 1873, 2914, 3131, 3746, 4747, 6262, 9494, 58063, 88031, 116126, 147157, 176062, 189173, 294314, 378346, 2728961, 5457922, 5864363, 8891131, 11728726, 17782262, 275625061, 551250122]

約数ペア:

[(1, 551250122), (2, 275625061), (31, 17782262), (47, 11728726), (62, 8891131), (94, 5864363), (101, 5457922), (202, 2728961), (1457, 378346), (1873, 294314), (2914, 189173), (3131, 176062), (3746, 147157), (4747, 116126), (6262, 88031), (9494, 58063)]