121294264325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{414221}}^1$

素因数の和:414314

約数の個数: 48

約数和(自身を含む): 174738722256

約数和(自身を除く): 53444457931

約数列:

[1, 5, 13, 17, 25, 53, 65, 85, 221, 265, 325, 425, 689, 901, 1105, 1325, 3445, 4505, 5525, 11713, 17225, 22525, 58565, 292825, 414221, 2071105, 5384873, 7041757, 10355525, 21953713, 26924365, 35208785, 91542841, 109768565, 134621825, 176043925, 285398269, 373213121, 457714205, 548842825, 1426991345, 1866065605, 2288571025, 4851770573, 7134956725, 9330328025, 24258852865, 121294264325]

約数ペア:

[(1, 121294264325), (5, 24258852865), (13, 9330328025), (17, 7134956725), (25, 4851770573), (53, 2288571025), (65, 1866065605), (85, 1426991345), (221, 548842825), (265, 457714205), (325, 373213121), (425, 285398269), (689, 176043925), (901, 134621825), (1105, 109768565), (1325, 91542841), (3445, 35208785), (4505, 26924365), (5525, 21953713), (11713, 10355525), (17225, 7041757), (22525, 5384873), (58565, 2071105), (292825, 414221)]