47479250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2087}}^1$

素因数の和:2124

約数の個数: 64

約数和(自身を含む): 109444608

約数和(自身を除く): 61965358

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 125, 130, 175, 182, 250, 325, 350, 455, 650, 875, 910, 1625, 1750, 2087, 2275, 3250, 4174, 4550, 10435, 11375, 14609, 20870, 22750, 27131, 29218, 52175, 54262, 73045, 104350, 135655, 146090, 189917, 260875, 271310, 365225, 379834, 521750, 678275, 730450, 949585, 1356550, 1826125, 1899170, 3391375, 3652250, 4747925, 6782750, 9495850, 23739625, 47479250]

約数ペア:

[(1, 47479250), (2, 23739625), (5, 9495850), (7, 6782750), (10, 4747925), (13, 3652250), (14, 3391375), (25, 1899170), (26, 1826125), (35, 1356550), (50, 949585), (65, 730450), (70, 678275), (91, 521750), (125, 379834), (130, 365225), (175, 271310), (182, 260875), (250, 189917), (325, 146090), (350, 135655), (455, 104350), (650, 73045), (875, 54262), (910, 52175), (1625, 29218), (1750, 27131), (2087, 22750), (2275, 20870), (3250, 14609), (4174, 11375), (4550, 10435)]