5348564260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20571401}}^1$

素因数の和:20571423

約数の個数: 24

約数和(自身を含む): 12095984376

約数和(自身を除く): 6747420116

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 20571401, 41142802, 82285604, 102857005, 205714010, 267428213, 411428020, 534856426, 1069712852, 1337141065, 2674282130, 5348564260]

約数ペア:

[(1, 5348564260), (2, 2674282130), (4, 1337141065), (5, 1069712852), (10, 534856426), (13, 411428020), (20, 267428213), (26, 205714010), (52, 102857005), (65, 82285604), (130, 41142802), (260, 20571401)]