39150410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4937}}^1$

素因数の和:5018

約数の個数: 32

約数和(自身を含む): 77151312

約数和(自身を除く): 38000902

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 4937, 7930, 9874, 24685, 49370, 64181, 128362, 301157, 320905, 602314, 641810, 1505785, 3011570, 3915041, 7830082, 19575205, 39150410]

約数ペア:

[(1, 39150410), (2, 19575205), (5, 7830082), (10, 3915041), (13, 3011570), (26, 1505785), (61, 641810), (65, 602314), (122, 320905), (130, 301157), (305, 128362), (610, 64181), (793, 49370), (1586, 24685), (3965, 9874), (4937, 7930)]