15671293445

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1\times {\mathrm{1063}}^1$

素因数の和:1745

約数の個数: 32

約数和(自身を含む): 19562618880

約数和(自身を除く): 3891325435

約数列:

[1, 5, 31, 155, 227, 419, 1063, 1135, 2095, 5315, 7037, 12989, 32953, 35185, 64945, 95113, 164765, 241301, 445397, 475565, 1206505, 2226985, 2948503, 7480331, 13807307, 14742515, 37401655, 69036535, 101105119, 505525595, 3134258689, 15671293445]

約数ペア:

[(1, 15671293445), (5, 3134258689), (31, 505525595), (155, 101105119), (227, 69036535), (419, 37401655), (1063, 14742515), (1135, 13807307), (2095, 7480331), (5315, 2948503), (7037, 2226985), (12989, 1206505), (32953, 475565), (35185, 445397), (64945, 241301), (95113, 164765)]