45110890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13229}}^1$

素因数の和:13278

約数の個数: 32

約数和(自身を含む): 91445760

約数和(自身を除く): 46334870

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 13229, 26458, 66145, 132290, 145519, 291038, 410099, 727595, 820198, 1455190, 2050495, 4100990, 4511089, 9022178, 22555445, 45110890]

約数ペア:

[(1, 45110890), (2, 22555445), (5, 9022178), (10, 4511089), (11, 4100990), (22, 2050495), (31, 1455190), (55, 820198), (62, 727595), (110, 410099), (155, 291038), (310, 145519), (341, 132290), (682, 66145), (1705, 26458), (3410, 13229)]