57118048

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{137303}}^1$

素因数の和:137326

約数の個数: 24

約数和(自身を含む): 121102128

約数和(自身を除く): 63984080

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 137303, 274606, 549212, 1098424, 1784939, 2196848, 3569878, 4393696, 7139756, 14279512, 28559024, 57118048]

約数ペア:

[(1, 57118048), (2, 28559024), (4, 14279512), (8, 7139756), (13, 4393696), (16, 3569878), (26, 2196848), (32, 1784939), (52, 1098424), (104, 549212), (208, 274606), (416, 137303)]