5323630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 10660608

約数和(自身を除く): 5336978

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 1321, 2015, 2642, 4030, 6605, 13210, 17173, 34346, 40951, 81902, 85865, 171730, 204755, 409510, 532363, 1064726, 2661815, 5323630]

約数ペア:

[(1, 5323630), (2, 2661815), (5, 1064726), (10, 532363), (13, 409510), (26, 204755), (31, 171730), (62, 85865), (65, 81902), (130, 40951), (155, 34346), (310, 17173), (403, 13210), (806, 6605), (1321, 4030), (2015, 2642)]