305072725

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{631}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 385100352

約数和(自身を除く): 80027627

約数列:

[1, 5, 25, 83, 233, 415, 631, 1165, 2075, 3155, 5825, 15775, 19339, 52373, 96695, 147023, 261865, 483475, 735115, 1309325, 3675575, 12202909, 61014545, 305072725]

約数ペア:

[(1, 305072725), (5, 61014545), (25, 12202909), (83, 3675575), (233, 1309325), (415, 735115), (631, 483475), (1165, 261865), (2075, 147023), (3155, 96695), (5825, 52373), (15775, 19339)]