54204770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{457}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 101401200

約数和(自身を除く): 47196430

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 409, 457, 818, 914, 2045, 2285, 4090, 4570, 11861, 13253, 23722, 26506, 59305, 66265, 118610, 132530, 186913, 373826, 934565, 1869130, 5420477, 10840954, 27102385, 54204770]

約数ペア:

[(1, 54204770), (2, 27102385), (5, 10840954), (10, 5420477), (29, 1869130), (58, 934565), (145, 373826), (290, 186913), (409, 132530), (457, 118610), (818, 66265), (914, 59305), (2045, 26506), (2285, 23722), (4090, 13253), (4570, 11861)]