53359870

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1213}}^1$

素因数の和:1356

約数の個数: 32

約数和(自身を含む): 99120672

約数和(自身を除く): 45760802

約数列:

[1, 2, 5, 10, 53, 83, 106, 166, 265, 415, 530, 830, 1213, 2426, 4399, 6065, 8798, 12130, 21995, 43990, 64289, 100679, 128578, 201358, 321445, 503395, 642890, 1006790, 5335987, 10671974, 26679935, 53359870]

約数ペア:

[(1, 53359870), (2, 26679935), (5, 10671974), (10, 5335987), (53, 1006790), (83, 642890), (106, 503395), (166, 321445), (265, 201358), (415, 128578), (530, 100679), (830, 64289), (1213, 43990), (2426, 21995), (4399, 12130), (6065, 8798)]