53775764

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 111296640

約数和(自身を除く): 57520876

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 139, 164, 278, 287, 337, 556, 574, 674, 973, 1148, 1348, 1946, 2359, 3892, 4718, 5699, 9436, 11398, 13817, 22796, 27634, 39893, 46843, 55268, 79786, 93686, 96719, 159572, 187372, 193438, 327901, 386876, 655802, 1311604, 1920563, 3841126, 7682252, 13443941, 26887882, 53775764]

約数ペア:

[(1, 53775764), (2, 26887882), (4, 13443941), (7, 7682252), (14, 3841126), (28, 1920563), (41, 1311604), (82, 655802), (139, 386876), (164, 327901), (278, 193438), (287, 187372), (337, 159572), (556, 96719), (574, 93686), (674, 79786), (973, 55268), (1148, 46843), (1348, 39893), (1946, 27634), (2359, 22796), (3892, 13817), (4718, 11398), (5699, 9436)]