45397750

素因数分解:

$2^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{1607}}^1$

素因数の和:1737

約数の個数: 32

約数和(自身を含む): 85790016

約数和(自身を除く): 40392266

約数列:

[1, 2, 5, 10, 25, 50, 113, 125, 226, 250, 565, 1130, 1607, 2825, 3214, 5650, 8035, 14125, 16070, 28250, 40175, 80350, 181591, 200875, 363182, 401750, 907955, 1815910, 4539775, 9079550, 22698875, 45397750]

約数ペア:

[(1, 45397750), (2, 22698875), (5, 9079550), (10, 4539775), (25, 1815910), (50, 907955), (113, 401750), (125, 363182), (226, 200875), (250, 181591), (565, 80350), (1130, 40175), (1607, 28250), (2825, 16070), (3214, 14125), (5650, 8035)]