82266470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{57529}}^1$

素因数の和:57560

約数の個数: 32

約数和(自身を含む): 173970720

約数和(自身を除く): 91704250

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 57529, 115058, 287645, 575290, 632819, 747877, 1265638, 1495754, 3164095, 3739385, 6328190, 7478770, 8226647, 16453294, 41133235, 82266470]

約数ペア:

[(1, 82266470), (2, 41133235), (5, 16453294), (10, 8226647), (11, 7478770), (13, 6328190), (22, 3739385), (26, 3164095), (55, 1495754), (65, 1265638), (110, 747877), (130, 632819), (143, 575290), (286, 287645), (715, 115058), (1430, 57529)]