125306830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1$

素因数の和:741

約数の個数: 64

約数和(自身を含む): 263279808

約数和(自身を除く): 137972978

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 113, 170, 187, 226, 374, 565, 593, 935, 1130, 1186, 1243, 1870, 1921, 2486, 2965, 3842, 5930, 6215, 6523, 9605, 10081, 12430, 13046, 19210, 20162, 21131, 32615, 42262, 50405, 65230, 67009, 100810, 105655, 110891, 134018, 211310, 221782, 335045, 554455, 670090, 737099, 1108910, 1139153, 1474198, 2278306, 3685495, 5695765, 7370990, 11391530, 12530683, 25061366, 62653415, 125306830]

約数ペア:

[(1, 125306830), (2, 62653415), (5, 25061366), (10, 12530683), (11, 11391530), (17, 7370990), (22, 5695765), (34, 3685495), (55, 2278306), (85, 1474198), (110, 1139153), (113, 1108910), (170, 737099), (187, 670090), (226, 554455), (374, 335045), (565, 221782), (593, 211310), (935, 134018), (1130, 110891), (1186, 105655), (1243, 100810), (1870, 67009), (1921, 65230), (2486, 50405), (2965, 42262), (3842, 32615), (5930, 21131), (6215, 20162), (6523, 19210), (9605, 13046), (10081, 12430)]