22791565450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1609}}^1\times {\mathrm{9769}}^1$

素因数の和:11419

約数の個数: 48

約数和(自身を含む): 43885863000

約数和(自身を除く): 21094297550

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 1609, 3218, 8045, 9769, 16090, 19538, 40225, 46661, 48845, 80450, 93322, 97690, 233305, 244225, 283301, 466610, 488450, 566602, 1166525, 1416505, 2333050, 2833010, 7082525, 14165050, 15718321, 31436642, 78591605, 157183210, 392958025, 455831309, 785916050, 911662618, 2279156545, 4558313090, 11395782725, 22791565450]

約数ペア:

[(1, 22791565450), (2, 11395782725), (5, 4558313090), (10, 2279156545), (25, 911662618), (29, 785916050), (50, 455831309), (58, 392958025), (145, 157183210), (290, 78591605), (725, 31436642), (1450, 15718321), (1609, 14165050), (3218, 7082525), (8045, 2833010), (9769, 2333050), (16090, 1416505), (19538, 1166525), (40225, 566602), (46661, 488450), (48845, 466610), (80450, 283301), (93322, 244225), (97690, 233305)]