25236066

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 54425088

約数和(自身を除く): 29189022

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 191, 361, 366, 382, 573, 722, 1083, 1146, 1159, 2166, 2318, 3477, 3629, 6954, 7258, 10887, 11651, 21774, 22021, 23302, 34953, 44042, 66063, 68951, 69906, 132126, 137902, 206853, 221369, 413706, 442738, 664107, 1328214, 4206011, 8412022, 12618033, 25236066]

約数ペア:

[(1, 25236066), (2, 12618033), (3, 8412022), (6, 4206011), (19, 1328214), (38, 664107), (57, 442738), (61, 413706), (114, 221369), (122, 206853), (183, 137902), (191, 132126), (361, 69906), (366, 68951), (382, 66063), (573, 44042), (722, 34953), (1083, 23302), (1146, 22021), (1159, 21774), (2166, 11651), (2318, 10887), (3477, 7258), (3629, 6954)]