51508140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10343}}^1$

素因数の和:10438

約数の個数: 48

約数和(自身を含む): 145974528

約数和(自身を除く): 94466388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 10343, 20686, 31029, 41372, 51715, 62058, 103430, 124116, 155145, 206860, 310290, 620580, 858469, 1716938, 2575407, 3433876, 4292345, 5150814, 8584690, 10301628, 12877035, 17169380, 25754070, 51508140]

約数ペア:

[(1, 51508140), (2, 25754070), (3, 17169380), (4, 12877035), (5, 10301628), (6, 8584690), (10, 5150814), (12, 4292345), (15, 3433876), (20, 2575407), (30, 1716938), (60, 858469), (83, 620580), (166, 310290), (249, 206860), (332, 155145), (415, 124116), (498, 103430), (830, 62058), (996, 51715), (1245, 41372), (1660, 31029), (2490, 20686), (4980, 10343)]