88891130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{853}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 169891344

約数和(自身を除く): 81000214

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 613, 853, 1226, 1706, 3065, 4265, 6130, 8530, 10421, 14501, 20842, 29002, 52105, 72505, 104210, 145010, 522889, 1045778, 2614445, 5228890, 8889113, 17778226, 44445565, 88891130]

約数ペア:

[(1, 88891130), (2, 44445565), (5, 17778226), (10, 8889113), (17, 5228890), (34, 2614445), (85, 1045778), (170, 522889), (613, 145010), (853, 104210), (1226, 72505), (1706, 52105), (3065, 29002), (4265, 20842), (6130, 14501), (8530, 10421)]