56098530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20107}}^1$

素因数の和:20151

約数の個数: 48

約数和(自身を含む): 150568704

約数和(自身を除く): 94470174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 20107, 40214, 60321, 100535, 120642, 180963, 201070, 301605, 361926, 603210, 623317, 904815, 1246634, 1809630, 1869951, 3116585, 3739902, 5609853, 6233170, 9349755, 11219706, 18699510, 28049265, 56098530]

約数ペア:

[(1, 56098530), (2, 28049265), (3, 18699510), (5, 11219706), (6, 9349755), (9, 6233170), (10, 5609853), (15, 3739902), (18, 3116585), (30, 1869951), (31, 1809630), (45, 1246634), (62, 904815), (90, 623317), (93, 603210), (155, 361926), (186, 301605), (279, 201070), (310, 180963), (465, 120642), (558, 100535), (930, 60321), (1395, 40214), (2790, 20107)]