25257408

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{11959}}^1$

素因数の和:11985

約数の個数: 56

約数和(自身を含む): 72908160

約数和(自身を除く): 47650752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 11959, 23918, 35877, 47836, 71754, 95672, 131549, 143508, 191344, 263098, 287016, 382688, 394647, 526196, 574032, 765376, 789294, 1052392, 1148064, 1578588, 2104784, 2296128, 3157176, 4209568, 6314352, 8419136, 12628704, 25257408]

約数ペア:

[(1, 25257408), (2, 12628704), (3, 8419136), (4, 6314352), (6, 4209568), (8, 3157176), (11, 2296128), (12, 2104784), (16, 1578588), (22, 1148064), (24, 1052392), (32, 789294), (33, 765376), (44, 574032), (48, 526196), (64, 394647), (66, 382688), (88, 287016), (96, 263098), (132, 191344), (176, 143508), (192, 131549), (264, 95672), (352, 71754), (528, 47836), (704, 35877), (1056, 23918), (2112, 11959)]