66195035

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 87201792

約数和(自身を除く): 21006757

約数列:

[1, 5, 23, 37, 47, 115, 185, 235, 331, 851, 1081, 1655, 1739, 4255, 5405, 7613, 8695, 12247, 15557, 38065, 39997, 61235, 77785, 199985, 281681, 357811, 575609, 1408405, 1789055, 2878045, 13239007, 66195035]

約数ペア:

[(1, 66195035), (5, 13239007), (23, 2878045), (37, 1789055), (47, 1408405), (115, 575609), (185, 357811), (235, 281681), (331, 199985), (851, 77785), (1081, 61235), (1655, 39997), (1739, 38065), (4255, 15557), (5405, 12247), (7613, 8695)]