5741060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 13208832

約数和(自身を除く): 7467772

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 130, 142, 260, 284, 311, 355, 622, 710, 923, 1244, 1420, 1555, 1846, 3110, 3692, 4043, 4615, 6220, 8086, 9230, 16172, 18460, 20215, 22081, 40430, 44162, 80860, 88324, 110405, 220810, 287053, 441620, 574106, 1148212, 1435265, 2870530, 5741060]

約数ペア:

[(1, 5741060), (2, 2870530), (4, 1435265), (5, 1148212), (10, 574106), (13, 441620), (20, 287053), (26, 220810), (52, 110405), (65, 88324), (71, 80860), (130, 44162), (142, 40430), (260, 22081), (284, 20215), (311, 18460), (355, 16172), (622, 9230), (710, 8086), (923, 6220), (1244, 4615), (1420, 4043), (1555, 3692), (1846, 3110)]