27130810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3257}}^1$

素因数の和:3295

約数の個数: 48

約数和(自身を含む): 60168744

約数和(自身を除く): 33037934

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 3257, 4165, 6514, 8330, 16285, 22799, 32570, 45598, 55369, 110738, 113995, 159593, 227990, 276845, 319186, 387583, 553690, 775166, 797965, 1595930, 1937915, 2713081, 3875830, 5426162, 13565405, 27130810]

約数ペア:

[(1, 27130810), (2, 13565405), (5, 5426162), (7, 3875830), (10, 2713081), (14, 1937915), (17, 1595930), (34, 797965), (35, 775166), (49, 553690), (70, 387583), (85, 319186), (98, 276845), (119, 227990), (170, 159593), (238, 113995), (245, 110738), (490, 55369), (595, 45598), (833, 32570), (1190, 22799), (1666, 16285), (3257, 8330), (4165, 6514)]