38629955

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1439}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 58060800

約数和(自身を除く): 19430845

約数列:

[1, 5, 7, 13, 35, 59, 65, 91, 295, 413, 455, 767, 1439, 2065, 3835, 5369, 7195, 10073, 18707, 26845, 50365, 84901, 93535, 130949, 424505, 594307, 654745, 1103713, 2971535, 5518565, 7725991, 38629955]

約数ペア:

[(1, 38629955), (5, 7725991), (7, 5518565), (13, 2971535), (35, 1103713), (59, 654745), (65, 594307), (91, 424505), (295, 130949), (413, 93535), (455, 84901), (767, 50365), (1439, 26845), (2065, 18707), (3835, 10073), (5369, 7195)]