26529210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1049}}^1$

素因数の和:1343

約数の個数: 48

約数和(自身を含む): 69287400

約数和(自身を除く): 42758190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 281, 562, 843, 1049, 1405, 1686, 2098, 2529, 2810, 3147, 4215, 5058, 5245, 6294, 8430, 9441, 10490, 12645, 15735, 18882, 25290, 31470, 47205, 94410, 294769, 589538, 884307, 1473845, 1768614, 2652921, 2947690, 4421535, 5305842, 8843070, 13264605, 26529210]

約数ペア:

[(1, 26529210), (2, 13264605), (3, 8843070), (5, 5305842), (6, 4421535), (9, 2947690), (10, 2652921), (15, 1768614), (18, 1473845), (30, 884307), (45, 589538), (90, 294769), (281, 94410), (562, 47205), (843, 31470), (1049, 25290), (1405, 18882), (1686, 15735), (2098, 12645), (2529, 10490), (2810, 9441), (3147, 8430), (4215, 6294), (5058, 5245)]