25969410

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{10687}}^1$

素因数の和:10709

約数の個数: 48

約数和(自身を含む): 70027776

約数和(自身を除く): 44058366

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 10687, 21374, 32061, 53435, 64122, 96183, 106870, 160305, 192366, 288549, 320610, 480915, 577098, 865647, 961830, 1442745, 1731294, 2596941, 2885490, 4328235, 5193882, 8656470, 12984705, 25969410]

約数ペア:

[(1, 25969410), (2, 12984705), (3, 8656470), (5, 5193882), (6, 4328235), (9, 2885490), (10, 2596941), (15, 1731294), (18, 1442745), (27, 961830), (30, 865647), (45, 577098), (54, 480915), (81, 320610), (90, 288549), (135, 192366), (162, 160305), (243, 106870), (270, 96183), (405, 64122), (486, 53435), (810, 32061), (1215, 21374), (2430, 10687)]