48752080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46877}}^1$

素因数の和:46903

約数の個数: 40

約数和(自身を含む): 122070312

約数和(自身を除く): 73318232

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 46877, 93754, 187508, 234385, 375016, 468770, 609401, 750032, 937540, 1218802, 1875080, 2437604, 3047005, 3750160, 4875208, 6094010, 9750416, 12188020, 24376040, 48752080]

約数ペア:

[(1, 48752080), (2, 24376040), (4, 12188020), (5, 9750416), (8, 6094010), (10, 4875208), (13, 3750160), (16, 3047005), (20, 2437604), (26, 1875080), (40, 1218802), (52, 937540), (65, 750032), (80, 609401), (104, 468770), (130, 375016), (208, 234385), (260, 187508), (520, 93754), (1040, 46877)]