52232680

素因数分解:

$2^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{5081}}^1$

素因数の和:5349

約数の個数: 32

約数和(自身を含む): 118004040

約数和(自身を除く): 65771360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 257, 514, 1028, 1285, 2056, 2570, 5081, 5140, 10162, 10280, 20324, 25405, 40648, 50810, 101620, 203240, 1305817, 2611634, 5223268, 6529085, 10446536, 13058170, 26116340, 52232680]

約数ペア:

[(1, 52232680), (2, 26116340), (4, 13058170), (5, 10446536), (8, 6529085), (10, 5223268), (20, 2611634), (40, 1305817), (257, 203240), (514, 101620), (1028, 50810), (1285, 40648), (2056, 25405), (2570, 20324), (5081, 10280), (5140, 10162)]