47047360

素因数分解:

$2^6\times 5^1\times {\mathrm{233}}^1\times {\mathrm{631}}^1$

素因数の和:881

約数の個数: 56

約数和(自身を含む): 112690656

約数和(自身を除く): 65643296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 233, 320, 466, 631, 932, 1165, 1262, 1864, 2330, 2524, 3155, 3728, 4660, 5048, 6310, 7456, 9320, 10096, 12620, 14912, 18640, 20192, 25240, 37280, 40384, 50480, 74560, 100960, 147023, 201920, 294046, 588092, 735115, 1176184, 1470230, 2352368, 2940460, 4704736, 5880920, 9409472, 11761840, 23523680, 47047360]

約数ペア:

[(1, 47047360), (2, 23523680), (4, 11761840), (5, 9409472), (8, 5880920), (10, 4704736), (16, 2940460), (20, 2352368), (32, 1470230), (40, 1176184), (64, 735115), (80, 588092), (160, 294046), (233, 201920), (320, 147023), (466, 100960), (631, 74560), (932, 50480), (1165, 40384), (1262, 37280), (1864, 25240), (2330, 20192), (2524, 18640), (3155, 14912), (3728, 12620), (4660, 10096), (5048, 9320), (6310, 7456)]