123149650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4621}}^1$

素因数の和:4687

約数の個数: 48

約数和(自身を含む): 252749448

約数和(自身を除く): 129599798

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 650, 1025, 1066, 2050, 2665, 4621, 5330, 9242, 13325, 23105, 26650, 46210, 60073, 115525, 120146, 189461, 231050, 300365, 378922, 600730, 947305, 1501825, 1894610, 2462993, 3003650, 4736525, 4925986, 9473050, 12314965, 24629930, 61574825, 123149650]

約数ペア:

[(1, 123149650), (2, 61574825), (5, 24629930), (10, 12314965), (13, 9473050), (25, 4925986), (26, 4736525), (41, 3003650), (50, 2462993), (65, 1894610), (82, 1501825), (130, 947305), (205, 600730), (325, 378922), (410, 300365), (533, 231050), (650, 189461), (1025, 120146), (1066, 115525), (2050, 60073), (2665, 46210), (4621, 26650), (5330, 23105), (9242, 13325)]