26452340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{77801}}^1$

素因数の和:77827

約数の個数: 24

約数和(自身を含む): 58818312

約数和(自身を除く): 32365972

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 77801, 155602, 311204, 389005, 778010, 1322617, 1556020, 2645234, 5290468, 6613085, 13226170, 26452340]

約数ペア:

[(1, 26452340), (2, 13226170), (4, 6613085), (5, 5290468), (10, 2645234), (17, 1556020), (20, 1322617), (34, 778010), (68, 389005), (85, 311204), (170, 155602), (340, 77801)]