47288330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1481}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 88777728

約数和(自身を除く): 41489398

約数列:

[1, 2, 5, 10, 31, 62, 103, 155, 206, 310, 515, 1030, 1481, 2962, 3193, 6386, 7405, 14810, 15965, 31930, 45911, 91822, 152543, 229555, 305086, 459110, 762715, 1525430, 4728833, 9457666, 23644165, 47288330]

約数ペア:

[(1, 47288330), (2, 23644165), (5, 9457666), (10, 4728833), (31, 1525430), (62, 762715), (103, 459110), (155, 305086), (206, 229555), (310, 152543), (515, 91822), (1030, 45911), (1481, 31930), (2962, 15965), (3193, 14810), (6386, 7405)]