49473908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 98165760

約数和(自身を除く): 48691852

約数列:

[1, 2, 4, 11, 22, 43, 44, 79, 86, 158, 172, 316, 331, 473, 662, 869, 946, 1324, 1738, 1892, 3397, 3476, 3641, 6794, 7282, 13588, 14233, 14564, 26149, 28466, 37367, 52298, 56932, 74734, 104596, 149468, 156563, 287639, 313126, 575278, 626252, 1124407, 1150556, 2248814, 4497628, 12368477, 24736954, 49473908]

約数ペア:

[(1, 49473908), (2, 24736954), (4, 12368477), (11, 4497628), (22, 2248814), (43, 1150556), (44, 1124407), (79, 626252), (86, 575278), (158, 313126), (172, 287639), (316, 156563), (331, 149468), (473, 104596), (662, 74734), (869, 56932), (946, 52298), (1324, 37367), (1738, 28466), (1892, 26149), (3397, 14564), (3476, 14233), (3641, 13588), (6794, 7282)]