25799670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22051}}^1$

素因数の和:22077

約数の個数: 48

約数和(自身を含む): 72242352

約数和(自身を除く): 46442682

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 22051, 44102, 66153, 110255, 132306, 198459, 220510, 286663, 330765, 396918, 573326, 661530, 859989, 992295, 1433315, 1719978, 1984590, 2579967, 2866630, 4299945, 5159934, 8599890, 12899835, 25799670]

約数ペア:

[(1, 25799670), (2, 12899835), (3, 8599890), (5, 5159934), (6, 4299945), (9, 2866630), (10, 2579967), (13, 1984590), (15, 1719978), (18, 1433315), (26, 992295), (30, 859989), (39, 661530), (45, 573326), (65, 396918), (78, 330765), (90, 286663), (117, 220510), (130, 198459), (195, 132306), (234, 110255), (390, 66153), (585, 44102), (1170, 22051)]