42545170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1907}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 80777088

約数和(自身を除く): 38231918

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 230, 485, 970, 1907, 2231, 3814, 4462, 9535, 11155, 19070, 22310, 43861, 87722, 184979, 219305, 369958, 438610, 924895, 1849790, 4254517, 8509034, 21272585, 42545170]

約数ペア:

[(1, 42545170), (2, 21272585), (5, 8509034), (10, 4254517), (23, 1849790), (46, 924895), (97, 438610), (115, 369958), (194, 219305), (230, 184979), (485, 87722), (970, 43861), (1907, 22310), (2231, 19070), (3814, 11155), (4462, 9535)]