72673825

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5849}}^1$

素因数の和:5937

約数の個数: 24

約数和(自身を含む): 104457600

約数和(自身を除く): 31783775

約数列:

[1, 5, 7, 25, 35, 71, 175, 355, 497, 1775, 2485, 5849, 12425, 29245, 40943, 146225, 204715, 415279, 1023575, 2076395, 2906953, 10381975, 14534765, 72673825]

約数ペア:

[(1, 72673825), (5, 14534765), (7, 10381975), (25, 2906953), (35, 2076395), (71, 1023575), (175, 415279), (355, 204715), (497, 146225), (1775, 40943), (2485, 29245), (5849, 12425)]