55942510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{659}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 108773280

約数和(自身を除く): 52830770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 653, 659, 1306, 1318, 3265, 3295, 6530, 6590, 8489, 8567, 16978, 17134, 42445, 42835, 84890, 85670, 430327, 860654, 2151635, 4303270, 5594251, 11188502, 27971255, 55942510]

約数ペア:

[(1, 55942510), (2, 27971255), (5, 11188502), (10, 5594251), (13, 4303270), (26, 2151635), (65, 860654), (130, 430327), (653, 85670), (659, 84890), (1306, 42835), (1318, 42445), (3265, 17134), (3295, 16978), (6530, 8567), (6590, 8489)]