39424525

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 59996160

約数和(自身を除く): 20571635

約数列:

[1, 5, 7, 19, 25, 35, 71, 95, 133, 167, 175, 355, 475, 497, 665, 835, 1169, 1349, 1775, 2485, 3173, 3325, 4175, 5845, 6745, 9443, 11857, 12425, 15865, 22211, 29225, 33725, 47215, 59285, 79325, 82999, 111055, 225283, 236075, 296425, 414995, 555275, 1126415, 1576981, 2074975, 5632075, 7884905, 39424525]

約数ペア:

[(1, 39424525), (5, 7884905), (7, 5632075), (19, 2074975), (25, 1576981), (35, 1126415), (71, 555275), (95, 414995), (133, 296425), (167, 236075), (175, 225283), (355, 111055), (475, 82999), (497, 79325), (665, 59285), (835, 47215), (1169, 33725), (1349, 29225), (1775, 22211), (2485, 15865), (3173, 12425), (3325, 11857), (4175, 9443), (5845, 6745)]