47396330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{821}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 89486208

約数和(自身を除く): 42089878

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 251, 502, 821, 1255, 1642, 2510, 4105, 5773, 8210, 11546, 18883, 28865, 37766, 57730, 94415, 188830, 206071, 412142, 1030355, 2060710, 4739633, 9479266, 23698165, 47396330]

約数ペア:

[(1, 47396330), (2, 23698165), (5, 9479266), (10, 4739633), (23, 2060710), (46, 1030355), (115, 412142), (230, 206071), (251, 188830), (502, 94415), (821, 57730), (1255, 37766), (1642, 28865), (2510, 18883), (4105, 11546), (5773, 8210)]