24881090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4451}}^1$

素因数の和:4514

約数の個数: 32

約数和(自身を含む): 49363776

約数和(自身を除く): 24482686

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 4451, 5590, 8902, 22255, 44510, 57863, 115726, 191393, 289315, 382786, 578630, 956965, 1913930, 2488109, 4976218, 12440545, 24881090]

約数ペア:

[(1, 24881090), (2, 12440545), (5, 4976218), (10, 2488109), (13, 1913930), (26, 956965), (43, 578630), (65, 382786), (86, 289315), (130, 191393), (215, 115726), (430, 57863), (559, 44510), (1118, 22255), (2795, 8902), (4451, 5590)]