58587490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1663}}^1$

素因数の和:1954

約数の個数: 32

約数和(自身を含む): 114057216

約数和(自身を除く): 55469726

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 271, 542, 1355, 1663, 2710, 3326, 3523, 7046, 8315, 16630, 17615, 21619, 35230, 43238, 108095, 216190, 450673, 901346, 2253365, 4506730, 5858749, 11717498, 29293745, 58587490]

約数ペア:

[(1, 58587490), (2, 29293745), (5, 11717498), (10, 5858749), (13, 4506730), (26, 2253365), (65, 901346), (130, 450673), (271, 216190), (542, 108095), (1355, 43238), (1663, 35230), (2710, 21619), (3326, 17615), (3523, 16630), (7046, 8315)]