53989304

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{65521}}^1$

素因数の和:65630

約数の個数: 16

約数和(自身を含む): 102214320

約数和(自身を除く): 48225016

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 65521, 131042, 262084, 524168, 6748663, 13497326, 26994652, 53989304]

約数ペア:

[(1, 53989304), (2, 26994652), (4, 13497326), (8, 6748663), (103, 524168), (206, 262084), (412, 131042), (824, 65521)]