56556466730

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2069}}^1\times {\mathrm{26539}}^1$

素因数の和:28718

約数の個数: 32

約数和(自身を含む): 102843561600

約数和(自身を除く): 46287094870

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 2069, 4138, 10345, 20690, 26539, 53078, 132695, 213107, 265390, 426214, 1065535, 2131070, 2733517, 5467034, 13667585, 27335170, 54909191, 109818382, 274545955, 549091910, 5655646673, 11311293346, 28278233365, 56556466730]

約数ペア:

[(1, 56556466730), (2, 28278233365), (5, 11311293346), (10, 5655646673), (103, 549091910), (206, 274545955), (515, 109818382), (1030, 54909191), (2069, 27335170), (4138, 13667585), (10345, 5467034), (20690, 2733517), (26539, 2131070), (53078, 1065535), (132695, 426214), (213107, 265390)]