13165450

素因数分解:

$2^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{1471}}^1$

素因数の和:1662

約数の個数: 24

約数和(自身を含む): 24641280

約数和(自身を除く): 11475830

約数列:

[1, 2, 5, 10, 25, 50, 179, 358, 895, 1471, 1790, 2942, 4475, 7355, 8950, 14710, 36775, 73550, 263309, 526618, 1316545, 2633090, 6582725, 13165450]

約数ペア:

[(1, 13165450), (2, 6582725), (5, 2633090), (10, 1316545), (25, 526618), (50, 263309), (179, 73550), (358, 36775), (895, 14710), (1471, 8950), (1790, 7355), (2942, 4475)]