88845845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 121430016

約数和(自身を除く): 32584171

約数列:

[1, 5, 11, 31, 55, 107, 155, 341, 487, 535, 1177, 1705, 2435, 3317, 5357, 5885, 15097, 16585, 26785, 36487, 52109, 75485, 166067, 182435, 260545, 573199, 830335, 1615379, 2865995, 8076895, 17769169, 88845845]

約数ペア:

[(1, 88845845), (5, 17769169), (11, 8076895), (31, 2865995), (55, 1615379), (107, 830335), (155, 573199), (341, 260545), (487, 182435), (535, 166067), (1177, 75485), (1705, 52109), (2435, 36487), (3317, 26785), (5357, 16585), (5885, 15097)]