76798265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 102871296

約数和(自身を除く): 26073031

約数列:

[1, 5, 17, 23, 85, 115, 163, 241, 391, 815, 1205, 1955, 2771, 3749, 4097, 5543, 13855, 18745, 20485, 27715, 39283, 63733, 94231, 196415, 318665, 471155, 667811, 903509, 3339055, 4517545, 15359653, 76798265]

約数ペア:

[(1, 76798265), (5, 15359653), (17, 4517545), (23, 3339055), (85, 903509), (115, 667811), (163, 471155), (241, 318665), (391, 196415), (815, 94231), (1205, 63733), (1955, 39283), (2771, 27715), (3749, 20485), (4097, 18745), (5543, 13855)]