47294765

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{787}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 69444864

約数和(自身を除く): 22150099

約数列:

[1, 5, 7, 17, 35, 85, 101, 119, 505, 595, 707, 787, 1717, 3535, 3935, 5509, 8585, 12019, 13379, 27545, 60095, 66895, 79487, 93653, 397435, 468265, 556409, 1351279, 2782045, 6756395, 9458953, 47294765]

約数ペア:

[(1, 47294765), (5, 9458953), (7, 6756395), (17, 2782045), (35, 1351279), (85, 556409), (101, 468265), (119, 397435), (505, 93653), (595, 79487), (707, 66895), (787, 60095), (1717, 27545), (3535, 13379), (3935, 12019), (5509, 8585)]