91349570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{283}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 179615232

約数和(自身を除く): 88265662

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 191, 283, 338, 382, 566, 845, 955, 1415, 1690, 1910, 2483, 2830, 3679, 4966, 7358, 12415, 18395, 24830, 32279, 36790, 47827, 54053, 64558, 95654, 108106, 161395, 239135, 270265, 322790, 478270, 540530, 702689, 1405378, 3513445, 7026890, 9134957, 18269914, 45674785, 91349570]

約数ペア:

[(1, 91349570), (2, 45674785), (5, 18269914), (10, 9134957), (13, 7026890), (26, 3513445), (65, 1405378), (130, 702689), (169, 540530), (191, 478270), (283, 322790), (338, 270265), (382, 239135), (566, 161395), (845, 108106), (955, 95654), (1415, 64558), (1690, 54053), (1910, 47827), (2483, 36790), (2830, 32279), (3679, 24830), (4966, 18395), (7358, 12415)]