137020003825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{1181}}^1\times {\mathrm{272989}}^1$

素因数の和:274197

約数の個数: 24

約数和(自身を含む): 180052192440

約数和(自身を除く): 43032188615

約数列:

[1, 5, 17, 25, 85, 425, 1181, 5905, 20077, 29525, 100385, 272989, 501925, 1364945, 4640813, 6824725, 23204065, 116020325, 322400009, 1612000045, 5480800153, 8060000225, 27404000765, 137020003825]

約数ペア:

[(1, 137020003825), (5, 27404000765), (17, 8060000225), (25, 5480800153), (85, 1612000045), (425, 322400009), (1181, 116020325), (5905, 23204065), (20077, 6824725), (29525, 4640813), (100385, 1364945), (272989, 501925)]