63103490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16139}}^1$

素因数の和:16186

約数の個数: 32

約数和(自身を含む): 125504640

約数和(自身を除く): 62401150

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 16139, 32278, 80695, 161390, 274363, 371197, 548726, 742394, 1371815, 1855985, 2743630, 3711970, 6310349, 12620698, 31551745, 63103490]

約数ペア:

[(1, 63103490), (2, 31551745), (5, 12620698), (10, 6310349), (17, 3711970), (23, 2743630), (34, 1855985), (46, 1371815), (85, 742394), (115, 548726), (170, 371197), (230, 274363), (391, 161390), (782, 80695), (1955, 32278), (3910, 16139)]