91147430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{3467}}^1$

素因数の和:3724

約数の個数: 32

約数和(自身を含む): 179781120

約数和(自身を除く): 88633690

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 239, 478, 1195, 2390, 2629, 3467, 5258, 6934, 13145, 17335, 26290, 34670, 38137, 76274, 190685, 381370, 828613, 1657226, 4143065, 8286130, 9114743, 18229486, 45573715, 91147430]

約数ペア:

[(1, 91147430), (2, 45573715), (5, 18229486), (10, 9114743), (11, 8286130), (22, 4143065), (55, 1657226), (110, 828613), (239, 381370), (478, 190685), (1195, 76274), (2390, 38137), (2629, 34670), (3467, 26290), (5258, 17335), (6934, 13145)]