28933355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6659}}^1$

素因数の和:6754

約数の個数: 16

約数和(自身を含む): 38361600

約数和(自身を除く): 9428245

約数列:

[1, 5, 11, 55, 79, 395, 869, 4345, 6659, 33295, 73249, 366245, 526061, 2630305, 5786671, 28933355]

約数ペア:

[(1, 28933355), (5, 5786671), (11, 2630305), (55, 526061), (79, 366245), (395, 73249), (869, 33295), (4345, 6659)]