475064401

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 569606400

約数和(自身を除く): 94541999

約数列:

[1, 7, 59, 61, 109, 173, 413, 427, 763, 1211, 3599, 6431, 6649, 10207, 10553, 18857, 25193, 45017, 46543, 71449, 73871, 131999, 392291, 622627, 1112563, 1150277, 2746037, 4358389, 7787941, 8051939, 67866343, 475064401]

約数ペア:

[(1, 475064401), (7, 67866343), (59, 8051939), (61, 7787941), (109, 4358389), (173, 2746037), (413, 1150277), (427, 1112563), (763, 622627), (1211, 392291), (3599, 131999), (6431, 73871), (6649, 71449), (10207, 46543), (10553, 45017), (18857, 25193)]