5231850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2683}}^1$

素因数の和:2711

約数の個数: 48

約数和(自身を含む): 13978272

約数和(自身を除く): 8746422

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 2683, 5366, 8049, 13415, 16098, 26830, 34879, 40245, 67075, 69758, 80490, 104637, 134150, 174395, 201225, 209274, 348790, 402450, 523185, 871975, 1046370, 1743950, 2615925, 5231850]

約数ペア:

[(1, 5231850), (2, 2615925), (3, 1743950), (5, 1046370), (6, 871975), (10, 523185), (13, 402450), (15, 348790), (25, 209274), (26, 201225), (30, 174395), (39, 134150), (50, 104637), (65, 80490), (75, 69758), (78, 67075), (130, 40245), (150, 34879), (195, 26830), (325, 16098), (390, 13415), (650, 8049), (975, 5366), (1950, 2683)]