45521972

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{1409}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 82078920

約数和(自身を除く): 36556948

約数列:

[1, 2, 4, 41, 82, 164, 197, 394, 788, 1409, 2818, 5636, 8077, 16154, 32308, 57769, 115538, 231076, 277573, 555146, 1110292, 11380493, 22760986, 45521972]

約数ペア:

[(1, 45521972), (2, 22760986), (4, 11380493), (41, 1110292), (82, 555146), (164, 277573), (197, 231076), (394, 115538), (788, 57769), (1409, 32308), (2818, 16154), (5636, 8077)]