51112204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4703}}^1$

素因数の和:4750

約数の個数: 48

約数和(自身を含む): 110638080

約数和(自身を除く): 59525876

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 4703, 5434, 9406, 10868, 18812, 51733, 61139, 89357, 103466, 122278, 178714, 206932, 244556, 357428, 672529, 982927, 1161641, 1345058, 1965854, 2323282, 2690116, 3931708, 4646564, 12778051, 25556102, 51112204]

約数ペア:

[(1, 51112204), (2, 25556102), (4, 12778051), (11, 4646564), (13, 3931708), (19, 2690116), (22, 2323282), (26, 1965854), (38, 1345058), (44, 1161641), (52, 982927), (76, 672529), (143, 357428), (209, 244556), (247, 206932), (286, 178714), (418, 122278), (494, 103466), (572, 89357), (836, 61139), (988, 51733), (2717, 18812), (4703, 10868), (5434, 9406)]