43021730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11003}}^1$

素因数の和:11050

約数の個数: 32

約数和(自身を含む): 85567104

約数和(自身を除く): 42545374

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 11003, 22006, 55015, 110030, 187051, 253069, 374102, 506138, 935255, 1265345, 1870510, 2530690, 4302173, 8604346, 21510865, 43021730]

約数ペア:

[(1, 43021730), (2, 21510865), (5, 8604346), (10, 4302173), (17, 2530690), (23, 1870510), (34, 1265345), (46, 935255), (85, 506138), (115, 374102), (170, 253069), (230, 187051), (391, 110030), (782, 55015), (1955, 22006), (3910, 11003)]