63918530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9277}}^1$

素因数の和:9350

約数の個数: 32

約数和(自身を含む): 126255024

約数和(自身を除く): 62336494

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 9277, 18554, 46385, 92770, 120601, 241202, 491681, 603005, 983362, 1206010, 2458405, 4916810, 6391853, 12783706, 31959265, 63918530]

約数ペア:

[(1, 63918530), (2, 31959265), (5, 12783706), (10, 6391853), (13, 4916810), (26, 2458405), (53, 1206010), (65, 983362), (106, 603005), (130, 491681), (265, 241202), (530, 120601), (689, 92770), (1378, 46385), (3445, 18554), (6890, 9277)]