55291200032

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{21871519}}^1$

素因数の和:21871608

約数の個数: 24

約数和(自身を含む): 110232460800

約数和(自身を除く): 54941260768

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 21871519, 43743038, 87486076, 174972152, 349944304, 699888608, 1727850001, 3455700002, 6911400004, 13822800008, 27645600016, 55291200032]

約数ペア:

[(1, 55291200032), (2, 27645600016), (4, 13822800008), (8, 6911400004), (16, 3455700002), (32, 1727850001), (79, 699888608), (158, 349944304), (316, 174972152), (632, 87486076), (1264, 43743038), (2528, 21871519)]