45386537

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 56401920

約数和(自身を除く): 11015383

約数列:

[1, 7, 29, 47, 67, 71, 203, 329, 469, 497, 1363, 1943, 2059, 3149, 3337, 4757, 9541, 13601, 14413, 22043, 23359, 33299, 91321, 96773, 137953, 223579, 639247, 677411, 965671, 1565053, 6483791, 45386537]

約数ペア:

[(1, 45386537), (7, 6483791), (29, 1565053), (47, 965671), (67, 677411), (71, 639247), (203, 223579), (329, 137953), (469, 96773), (497, 91321), (1363, 33299), (1943, 23359), (2059, 22043), (3149, 14413), (3337, 13601), (4757, 9541)]