57611440

素因数分解:

$2^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3413}}^1$

素因数の和:3637

約数の個数: 40

約数和(自身を含む): 134620848

約数和(自身を除く): 77009408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 211, 422, 844, 1055, 1688, 2110, 3376, 3413, 4220, 6826, 8440, 13652, 16880, 17065, 27304, 34130, 54608, 68260, 136520, 273040, 720143, 1440286, 2880572, 3600715, 5761144, 7201430, 11522288, 14402860, 28805720, 57611440]

約数ペア:

[(1, 57611440), (2, 28805720), (4, 14402860), (5, 11522288), (8, 7201430), (10, 5761144), (16, 3600715), (20, 2880572), (40, 1440286), (80, 720143), (211, 273040), (422, 136520), (844, 68260), (1055, 54608), (1688, 34130), (2110, 27304), (3376, 17065), (3413, 16880), (4220, 13652), (6826, 8440)]