15412389695

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1319}}^1\times {\mathrm{2617}}^1$

素因数の和:4007

約数の個数: 32

約数和(自身を含む): 19905177600

約数和(自身を除く): 4492787905

約数列:

[1, 5, 19, 47, 95, 235, 893, 1319, 2617, 4465, 6595, 13085, 25061, 49723, 61993, 122999, 125305, 248615, 309965, 614995, 1177867, 2336981, 3451823, 5889335, 11684905, 17259115, 65584637, 162235681, 327923185, 811178405, 3082477939, 15412389695]

約数ペア:

[(1, 15412389695), (5, 3082477939), (19, 811178405), (47, 327923185), (95, 162235681), (235, 65584637), (893, 17259115), (1319, 11684905), (2617, 5889335), (4465, 3451823), (6595, 2336981), (13085, 1177867), (25061, 614995), (49723, 309965), (61993, 248615), (122999, 125305)]