53545169236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{103}}^1\times {\mathrm{3559}}^1$

素因数の和:3785

約数の個数: 72

約数和(自身を含む): 103879717760

約数和(自身を除く): 50334548524

約数列:

[1, 2, 4, 13, 26, 52, 53, 103, 106, 206, 212, 412, 689, 1339, 1378, 2678, 2756, 2809, 3559, 5356, 5459, 5618, 7118, 10918, 11236, 14236, 21836, 36517, 46267, 70967, 73034, 92534, 141934, 146068, 185068, 188627, 283868, 289327, 366577, 377254, 578654, 733154, 754508, 1157308, 1466308, 2452151, 3761251, 4765501, 4904302, 7522502, 9531002, 9808604, 9997231, 15045004, 19062004, 19428581, 19994462, 38857162, 39988924, 77714324, 129964003, 252571553, 259928006, 505143106, 519856012, 1010286212, 1029714793, 2059429586, 4118859172, 13386292309, 26772584618, 53545169236]

約数ペア:

[(1, 53545169236), (2, 26772584618), (4, 13386292309), (13, 4118859172), (26, 2059429586), (52, 1029714793), (53, 1010286212), (103, 519856012), (106, 505143106), (206, 259928006), (212, 252571553), (412, 129964003), (689, 77714324), (1339, 39988924), (1378, 38857162), (2678, 19994462), (2756, 19428581), (2809, 19062004), (3559, 15045004), (5356, 9997231), (5459, 9808604), (5618, 9531002), (7118, 7522502), (10918, 4904302), (11236, 4765501), (14236, 3761251), (21836, 2452151), (36517, 1466308), (46267, 1157308), (70967, 754508), (73034, 733154), (92534, 578654), (141934, 377254), (146068, 366577), (185068, 289327), (188627, 283868)]