57501790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2383}}^1$

素因数の和:2536

約数の個数: 32

約数和(自身を含む): 109854720

約数和(自身を除く): 52352930

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2383, 2413, 4766, 4826, 11915, 12065, 23830, 24130, 45277, 90554, 226385, 302641, 452770, 605282, 1513205, 3026410, 5750179, 11500358, 28750895, 57501790]

約数ペア:

[(1, 57501790), (2, 28750895), (5, 11500358), (10, 5750179), (19, 3026410), (38, 1513205), (95, 605282), (127, 452770), (190, 302641), (254, 226385), (635, 90554), (1270, 45277), (2383, 24130), (2413, 23830), (4766, 12065), (4826, 11915)]