5366920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10321}}^1$

素因数の和:10345

約数の個数: 32

約数和(自身を含む): 13005720

約数和(自身を除く): 7638800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 10321, 20642, 41284, 51605, 82568, 103210, 134173, 206420, 268346, 412840, 536692, 670865, 1073384, 1341730, 2683460, 5366920]

約数ペア:

[(1, 5366920), (2, 2683460), (4, 1341730), (5, 1073384), (8, 670865), (10, 536692), (13, 412840), (20, 268346), (26, 206420), (40, 134173), (52, 103210), (65, 82568), (104, 51605), (130, 41284), (260, 20642), (520, 10321)]