54681112

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 110851560

約数和(自身を除く): 56170448

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 289, 353, 536, 578, 706, 1139, 1156, 1412, 2278, 2312, 2824, 4556, 6001, 9112, 12002, 19363, 23651, 24004, 38726, 47302, 48008, 77452, 94604, 102017, 154904, 189208, 204034, 402067, 408068, 804134, 816136, 1608268, 3216536, 6835139, 13670278, 27340556, 54681112]

約数ペア:

[(1, 54681112), (2, 27340556), (4, 13670278), (8, 6835139), (17, 3216536), (34, 1608268), (67, 816136), (68, 804134), (134, 408068), (136, 402067), (268, 204034), (289, 189208), (353, 154904), (536, 102017), (578, 94604), (706, 77452), (1139, 48008), (1156, 47302), (1412, 38726), (2278, 24004), (2312, 23651), (2824, 19363), (4556, 12002), (6001, 9112)]