73372255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 102876480

約数和(自身を除く): 29504225

約数列:

[1, 5, 11, 17, 55, 85, 97, 187, 485, 809, 935, 1067, 1649, 4045, 5335, 8245, 8899, 13753, 18139, 44495, 68765, 78473, 90695, 151283, 392365, 756415, 863203, 1334041, 4316015, 6670205, 14674451, 73372255]

約数ペア:

[(1, 73372255), (5, 14674451), (11, 6670205), (17, 4316015), (55, 1334041), (85, 863203), (97, 756415), (187, 392365), (485, 151283), (809, 90695), (935, 78473), (1067, 68765), (1649, 44495), (4045, 18139), (5335, 13753), (8245, 8899)]