54143530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2351}}^1$

素因数の和:2419

約数の個数: 48

約数和(自身を含む): 115831296

約数和(自身を除く): 61687766

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1645, 2303, 2351, 3290, 4606, 4702, 11515, 11755, 16457, 23030, 23510, 32914, 82285, 110497, 115199, 164570, 220994, 230398, 552485, 575995, 773479, 1104970, 1151990, 1546958, 3867395, 5414353, 7734790, 10828706, 27071765, 54143530]

約数ペア:

[(1, 54143530), (2, 27071765), (5, 10828706), (7, 7734790), (10, 5414353), (14, 3867395), (35, 1546958), (47, 1151990), (49, 1104970), (70, 773479), (94, 575995), (98, 552485), (235, 230398), (245, 220994), (329, 164570), (470, 115199), (490, 110497), (658, 82285), (1645, 32914), (2303, 23510), (2351, 23030), (3290, 16457), (4606, 11755), (4702, 11515)]