42453530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11443}}^1$

素因数の和:11510

約数の個数: 32

約数和(自身を含む): 88988544

約数和(自身を除く): 46535014

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 11443, 22886, 57215, 80101, 114430, 160202, 400505, 606479, 801010, 1212958, 3032395, 4245353, 6064790, 8490706, 21226765, 42453530]

約数ペア:

[(1, 42453530), (2, 21226765), (5, 8490706), (7, 6064790), (10, 4245353), (14, 3032395), (35, 1212958), (53, 801010), (70, 606479), (106, 400505), (265, 160202), (371, 114430), (530, 80101), (742, 57215), (1855, 22886), (3710, 11443)]