47964092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 95001984

約数和(自身を除く): 47037892

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 101, 172, 202, 251, 404, 473, 502, 946, 1004, 1111, 1892, 2222, 2761, 4343, 4444, 5522, 8686, 10793, 11044, 17372, 21586, 25351, 43172, 47773, 50702, 95546, 101404, 118723, 191092, 237446, 278861, 474892, 557722, 1090093, 1115444, 2180186, 4360372, 11991023, 23982046, 47964092]

約数ペア:

[(1, 47964092), (2, 23982046), (4, 11991023), (11, 4360372), (22, 2180186), (43, 1115444), (44, 1090093), (86, 557722), (101, 474892), (172, 278861), (202, 237446), (251, 191092), (404, 118723), (473, 101404), (502, 95546), (946, 50702), (1004, 47773), (1111, 43172), (1892, 25351), (2222, 21586), (2761, 17372), (4343, 11044), (4444, 10793), (5522, 8686)]