84076075

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1303}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 109144800

約数和(自身を除く): 25068725

約数列:

[1, 5, 25, 29, 89, 145, 445, 725, 1303, 2225, 2581, 6515, 12905, 32575, 37787, 64525, 115967, 188935, 579835, 944675, 2899175, 3363043, 16815215, 84076075]

約数ペア:

[(1, 84076075), (5, 16815215), (25, 3363043), (29, 2899175), (89, 944675), (145, 579835), (445, 188935), (725, 115967), (1303, 64525), (2225, 37787), (2581, 32575), (6515, 12905)]