45098980

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{4483}}^1$

素因数の和:4995

約数の個数: 24

約数和(自身を含む): 94917312

約数和(自身を除く): 49818332

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 2012, 2515, 4483, 5030, 8966, 10060, 17932, 22415, 44830, 89660, 2254949, 4509898, 9019796, 11274745, 22549490, 45098980]

約数ペア:

[(1, 45098980), (2, 22549490), (4, 11274745), (5, 9019796), (10, 4509898), (20, 2254949), (503, 89660), (1006, 44830), (2012, 22415), (2515, 17932), (4483, 10060), (5030, 8966)]