53894970

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{7393}}^1$

素因数の和:7418

約数の個数: 56

約数和(自身を含む): 145469556

約数和(自身を除く): 91574586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 7393, 14786, 22179, 36965, 44358, 66537, 73930, 110895, 133074, 199611, 221790, 332685, 399222, 598833, 665370, 998055, 1197666, 1796499, 1996110, 2994165, 3592998, 5389497, 5988330, 8982495, 10778994, 17964990, 26947485, 53894970]

約数ペア:

[(1, 53894970), (2, 26947485), (3, 17964990), (5, 10778994), (6, 8982495), (9, 5988330), (10, 5389497), (15, 3592998), (18, 2994165), (27, 1996110), (30, 1796499), (45, 1197666), (54, 998055), (81, 665370), (90, 598833), (135, 399222), (162, 332685), (243, 221790), (270, 199611), (405, 133074), (486, 110895), (729, 73930), (810, 66537), (1215, 44358), (1458, 36965), (2430, 22179), (3645, 14786), (7290, 7393)]