111336040

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{52517}}^1$

素因数の和:52581

約数の個数: 32

約数和(自身を含む): 255237480

約数和(自身を除く): 143901440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 52517, 105034, 210068, 262585, 420136, 525170, 1050340, 2100680, 2783401, 5566802, 11133604, 13917005, 22267208, 27834010, 55668020, 111336040]

約数ペア:

[(1, 111336040), (2, 55668020), (4, 27834010), (5, 22267208), (8, 13917005), (10, 11133604), (20, 5566802), (40, 2783401), (53, 2100680), (106, 1050340), (212, 525170), (265, 420136), (424, 262585), (530, 210068), (1060, 105034), (2120, 52517)]