54878770

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1787}}^1$

素因数の和:1914

約数の個数: 32

約数和(自身を含む): 102731328

約数和(自身を除く): 47852558

約数列:

[1, 2, 5, 10, 37, 74, 83, 166, 185, 370, 415, 830, 1787, 3071, 3574, 6142, 8935, 15355, 17870, 30710, 66119, 132238, 148321, 296642, 330595, 661190, 741605, 1483210, 5487877, 10975754, 27439385, 54878770]

約数ペア:

[(1, 54878770), (2, 27439385), (5, 10975754), (10, 5487877), (37, 1483210), (74, 741605), (83, 661190), (166, 330595), (185, 296642), (370, 148321), (415, 132238), (830, 66119), (1787, 30710), (3071, 17870), (3574, 15355), (6142, 8935)]