33055660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1549}}^1$

素因数の和:1666

約数の個数: 48

約数和(自身を含む): 76557600

約数和(自身を除く): 43501940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 97, 110, 194, 220, 388, 485, 970, 1067, 1549, 1940, 2134, 3098, 4268, 5335, 6196, 7745, 10670, 15490, 17039, 21340, 30980, 34078, 68156, 85195, 150253, 170390, 300506, 340780, 601012, 751265, 1502530, 1652783, 3005060, 3305566, 6611132, 8263915, 16527830, 33055660]

約数ペア:

[(1, 33055660), (2, 16527830), (4, 8263915), (5, 6611132), (10, 3305566), (11, 3005060), (20, 1652783), (22, 1502530), (44, 751265), (55, 601012), (97, 340780), (110, 300506), (194, 170390), (220, 150253), (388, 85195), (485, 68156), (970, 34078), (1067, 30980), (1549, 21340), (1940, 17039), (2134, 15490), (3098, 10670), (4268, 7745), (5335, 6196)]