55523955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9467}}^1$

素因数の和:9515

約数の個数: 32

約数和(自身を含む): 98164224

約数和(自身を除く): 42640269

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 9467, 28401, 47335, 142005, 160939, 217741, 482817, 653223, 804695, 1088705, 2414085, 3266115, 3701597, 11104791, 18507985, 55523955]

約数ペア:

[(1, 55523955), (3, 18507985), (5, 11104791), (15, 3701597), (17, 3266115), (23, 2414085), (51, 1088705), (69, 804695), (85, 653223), (115, 482817), (255, 217741), (345, 160939), (391, 142005), (1173, 47335), (1955, 28401), (5865, 9467)]