47157386

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 75644928

約数和(自身を除く): 28487542

約数列:

[1, 2, 31, 53, 62, 106, 113, 127, 226, 254, 1643, 3286, 3503, 3937, 5989, 6731, 7006, 7874, 11978, 13462, 14351, 28702, 185659, 208661, 371318, 417322, 444881, 760603, 889762, 1521206, 23578693, 47157386]

約数ペア:

[(1, 47157386), (2, 23578693), (31, 1521206), (53, 889762), (62, 760603), (106, 444881), (113, 417322), (127, 371318), (226, 208661), (254, 185659), (1643, 28702), (3286, 14351), (3503, 13462), (3937, 11978), (5989, 7874), (6731, 7006)]