25595458

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2741}}^1$

素因数の和:2802

約数の個数: 32

約数和(自身を含む): 47381760

約数和(自身を除く): 21786302

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 2741, 4669, 5482, 9338, 19187, 38374, 63043, 79489, 126086, 158978, 441301, 556423, 882602, 1112846, 1828247, 3656494, 12797729, 25595458]

約数ペア:

[(1, 25595458), (2, 12797729), (7, 3656494), (14, 1828247), (23, 1112846), (29, 882602), (46, 556423), (58, 441301), (161, 158978), (203, 126086), (322, 79489), (406, 63043), (667, 38374), (1334, 19187), (2741, 9338), (4669, 5482)]