45337518

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 100859616

約数和(自身を除く): 55522098

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 157, 183, 263, 314, 366, 471, 526, 549, 789, 942, 1098, 1413, 1578, 2367, 2826, 4734, 9577, 16043, 19154, 28731, 32086, 41291, 48129, 57462, 82582, 86193, 96258, 123873, 144387, 172386, 247746, 288774, 371619, 743238, 2518751, 5037502, 7556253, 15112506, 22668759, 45337518]

約数ペア:

[(1, 45337518), (2, 22668759), (3, 15112506), (6, 7556253), (9, 5037502), (18, 2518751), (61, 743238), (122, 371619), (157, 288774), (183, 247746), (263, 172386), (314, 144387), (366, 123873), (471, 96258), (526, 86193), (549, 82582), (789, 57462), (942, 48129), (1098, 41291), (1413, 32086), (1578, 28731), (2367, 19154), (2826, 16043), (4734, 9577)]