53173810

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1049}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 99111600

約数和(自身を除く): 45937790

約数列:

[1, 2, 5, 10, 37, 74, 137, 185, 274, 370, 685, 1049, 1370, 2098, 5069, 5245, 10138, 10490, 25345, 38813, 50690, 77626, 143713, 194065, 287426, 388130, 718565, 1437130, 5317381, 10634762, 26586905, 53173810]

約数ペア:

[(1, 53173810), (2, 26586905), (5, 10634762), (10, 5317381), (37, 1437130), (74, 718565), (137, 388130), (185, 287426), (274, 194065), (370, 143713), (685, 77626), (1049, 50690), (1370, 38813), (2098, 25345), (5069, 10490), (5245, 10138)]