49486590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13411}}^1$

素因数の和:13465

約数の個数: 48

約数和(自身を含む): 131813136

約数和(自身を除く): 82326546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 13411, 26822, 40233, 67055, 80466, 120699, 134110, 201165, 241398, 402330, 549851, 603495, 1099702, 1206990, 1649553, 2749255, 3299106, 4948659, 5498510, 8247765, 9897318, 16495530, 24743295, 49486590]

約数ペア:

[(1, 49486590), (2, 24743295), (3, 16495530), (5, 9897318), (6, 8247765), (9, 5498510), (10, 4948659), (15, 3299106), (18, 2749255), (30, 1649553), (41, 1206990), (45, 1099702), (82, 603495), (90, 549851), (123, 402330), (205, 241398), (246, 201165), (369, 134110), (410, 120699), (615, 80466), (738, 67055), (1230, 40233), (1845, 26822), (3690, 13411)]