40106432950

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{256517}}^1$

素因数の和:256641

約数の個数: 48

約数和(自身を含む): 77294003760

約数和(自身を除く): 37187570810

約数列:

[1, 2, 5, 10, 25, 50, 53, 59, 106, 118, 265, 295, 530, 590, 1325, 1475, 2650, 2950, 3127, 6254, 15635, 31270, 78175, 156350, 256517, 513034, 1282585, 2565170, 6412925, 12825850, 13595401, 15134503, 27190802, 30269006, 67977005, 75672515, 135954010, 151345030, 339885025, 378362575, 679770050, 756725150, 802128659, 1604257318, 4010643295, 8021286590, 20053216475, 40106432950]

約数ペア:

[(1, 40106432950), (2, 20053216475), (5, 8021286590), (10, 4010643295), (25, 1604257318), (50, 802128659), (53, 756725150), (59, 679770050), (106, 378362575), (118, 339885025), (265, 151345030), (295, 135954010), (530, 75672515), (590, 67977005), (1325, 30269006), (1475, 27190802), (2650, 15134503), (2950, 13595401), (3127, 12825850), (6254, 6412925), (15635, 2565170), (31270, 1282585), (78175, 513034), (156350, 256517)]