48943880

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42193}}^1$

素因数の和:42233

約数の個数: 32

約数和(自身を含む): 113923800

約数和(自身を除く): 64979920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 42193, 84386, 168772, 210965, 337544, 421930, 843860, 1223597, 1687720, 2447194, 4894388, 6117985, 9788776, 12235970, 24471940, 48943880]

約数ペア:

[(1, 48943880), (2, 24471940), (4, 12235970), (5, 9788776), (8, 6117985), (10, 4894388), (20, 2447194), (29, 1687720), (40, 1223597), (58, 843860), (116, 421930), (145, 337544), (232, 210965), (290, 168772), (580, 84386), (1160, 42193)]