25672876

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:838

約数の個数: 36

約数和(自身を含む): 49542192

約数和(自身を除く): 23869316

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 361, 437, 722, 773, 874, 1444, 1546, 1748, 3092, 8303, 14687, 16606, 17779, 29374, 33212, 35558, 58748, 71116, 279053, 337801, 558106, 675602, 1116212, 1351204, 6418219, 12836438, 25672876]

約数ペア:

[(1, 25672876), (2, 12836438), (4, 6418219), (19, 1351204), (23, 1116212), (38, 675602), (46, 558106), (76, 337801), (92, 279053), (361, 71116), (437, 58748), (722, 35558), (773, 33212), (874, 29374), (1444, 17779), (1546, 16606), (1748, 14687), (3092, 8303)]