55560570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1307}}^1$

素因数の和:1439

約数の個数: 64

約数和(自身を含む): 145031040

約数和(自身を除く): 89470470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 109, 130, 195, 218, 327, 390, 545, 654, 1090, 1307, 1417, 1635, 2614, 2834, 3270, 3921, 4251, 6535, 7085, 7842, 8502, 13070, 14170, 16991, 19605, 21255, 33982, 39210, 42510, 50973, 84955, 101946, 142463, 169910, 254865, 284926, 427389, 509730, 712315, 854778, 1424630, 1852019, 2136945, 3704038, 4273890, 5556057, 9260095, 11112114, 18520190, 27780285, 55560570]

約数ペア:

[(1, 55560570), (2, 27780285), (3, 18520190), (5, 11112114), (6, 9260095), (10, 5556057), (13, 4273890), (15, 3704038), (26, 2136945), (30, 1852019), (39, 1424630), (65, 854778), (78, 712315), (109, 509730), (130, 427389), (195, 284926), (218, 254865), (327, 169910), (390, 142463), (545, 101946), (654, 84955), (1090, 50973), (1307, 42510), (1417, 39210), (1635, 33982), (2614, 21255), (2834, 19605), (3270, 16991), (3921, 14170), (4251, 13070), (6535, 8502), (7085, 7842)]