53714120

素因数分解:

$2^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{3659}}^1$

素因数の和:4037

約数の個数: 32

約数和(自身を含む): 121219200

約数和(自身を除く): 67505080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 367, 734, 1468, 1835, 2936, 3659, 3670, 7318, 7340, 14636, 14680, 18295, 29272, 36590, 73180, 146360, 1342853, 2685706, 5371412, 6714265, 10742824, 13428530, 26857060, 53714120]

約数ペア:

[(1, 53714120), (2, 26857060), (4, 13428530), (5, 10742824), (8, 6714265), (10, 5371412), (20, 2685706), (40, 1342853), (367, 146360), (734, 73180), (1468, 36590), (1835, 29272), (2936, 18295), (3659, 14680), (3670, 14636), (7318, 7340)]