492726052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{5393}}^1$

素因数の和:5668

約数の個数: 48

約数和(自身を含む): 1065681792

約数和(自身を除く): 572955740

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 251, 364, 502, 1004, 1757, 3263, 3514, 5393, 6526, 7028, 10786, 13052, 21572, 22841, 37751, 45682, 70109, 75502, 91364, 140218, 151004, 280436, 490763, 981526, 1353643, 1963052, 2707286, 5414572, 9475501, 17597359, 18951002, 35194718, 37902004, 70389436, 123181513, 246363026, 492726052]

約数ペア:

[(1, 492726052), (2, 246363026), (4, 123181513), (7, 70389436), (13, 37902004), (14, 35194718), (26, 18951002), (28, 17597359), (52, 9475501), (91, 5414572), (182, 2707286), (251, 1963052), (364, 1353643), (502, 981526), (1004, 490763), (1757, 280436), (3263, 151004), (3514, 140218), (5393, 91364), (6526, 75502), (7028, 70109), (10786, 45682), (13052, 37751), (21572, 22841)]