89390330

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{743}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 164882304

約数和(自身を除く): 75491974

約数列:

[1, 2, 5, 10, 53, 106, 227, 265, 454, 530, 743, 1135, 1486, 2270, 3715, 7430, 12031, 24062, 39379, 60155, 78758, 120310, 168661, 196895, 337322, 393790, 843305, 1686610, 8939033, 17878066, 44695165, 89390330]

約数ペア:

[(1, 89390330), (2, 44695165), (5, 17878066), (10, 8939033), (53, 1686610), (106, 843305), (227, 393790), (265, 337322), (454, 196895), (530, 168661), (743, 120310), (1135, 78758), (1486, 60155), (2270, 39379), (3715, 24062), (7430, 12031)]