125876972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 244490400

約数和(自身を除く): 118613428

約数列:

[1, 2, 4, 13, 26, 52, 59, 89, 118, 178, 236, 356, 461, 767, 922, 1157, 1534, 1844, 2314, 3068, 4628, 5251, 5993, 10502, 11986, 21004, 23972, 27199, 41029, 54398, 68263, 82058, 108796, 136526, 164116, 273052, 353587, 533377, 707174, 1066754, 1414348, 2133508, 2420711, 4841422, 9682844, 31469243, 62938486, 125876972]

約数ペア:

[(1, 125876972), (2, 62938486), (4, 31469243), (13, 9682844), (26, 4841422), (52, 2420711), (59, 2133508), (89, 1414348), (118, 1066754), (178, 707174), (236, 533377), (356, 353587), (461, 273052), (767, 164116), (922, 136526), (1157, 108796), (1534, 82058), (1844, 68263), (2314, 54398), (3068, 41029), (4628, 27199), (5251, 23972), (5993, 21004), (10502, 11986)]