25964796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15131}}^1$

素因数の和:15162

約数の個数: 48

約数和(自身を含む): 71180928

約数和(自身を除く): 45216132

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 15131, 30262, 45393, 60524, 90786, 166441, 181572, 196703, 332882, 393406, 499323, 590109, 665764, 786812, 998646, 1180218, 1997292, 2163733, 2360436, 4327466, 6491199, 8654932, 12982398, 25964796]

約数ペア:

[(1, 25964796), (2, 12982398), (3, 8654932), (4, 6491199), (6, 4327466), (11, 2360436), (12, 2163733), (13, 1997292), (22, 1180218), (26, 998646), (33, 786812), (39, 665764), (44, 590109), (52, 499323), (66, 393406), (78, 332882), (132, 196703), (143, 181572), (156, 166441), (286, 90786), (429, 60524), (572, 45393), (858, 30262), (1716, 15131)]