53667536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3851}}^1$

素因数の和:3939

約数の個数: 40

約数和(自身を含む): 113680224

約数和(自身を除く): 60012688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 3851, 6968, 7702, 13936, 15404, 30808, 50063, 61616, 100126, 200252, 258017, 400504, 516034, 801008, 1032068, 2064136, 3354221, 4128272, 6708442, 13416884, 26833768, 53667536]

約数ペア:

[(1, 53667536), (2, 26833768), (4, 13416884), (8, 6708442), (13, 4128272), (16, 3354221), (26, 2064136), (52, 1032068), (67, 801008), (104, 516034), (134, 400504), (208, 258017), (268, 200252), (536, 100126), (871, 61616), (1072, 50063), (1742, 30808), (3484, 15404), (3851, 13936), (6968, 7702)]