55393962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{739}}^1$

素因数の和:819

約数の個数: 48

約数和(自身を含む): 123449760

約数和(自身を除く): 68055798

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 739, 806, 961, 1209, 1478, 1922, 2217, 2418, 2883, 4434, 5766, 9607, 12493, 19214, 22909, 24986, 28821, 37479, 45818, 57642, 68727, 74958, 137454, 297817, 595634, 710179, 893451, 1420358, 1786902, 2130537, 4261074, 9232327, 18464654, 27696981, 55393962]

約数ペア:

[(1, 55393962), (2, 27696981), (3, 18464654), (6, 9232327), (13, 4261074), (26, 2130537), (31, 1786902), (39, 1420358), (62, 893451), (78, 710179), (93, 595634), (186, 297817), (403, 137454), (739, 74958), (806, 68727), (961, 57642), (1209, 45818), (1478, 37479), (1922, 28821), (2217, 24986), (2418, 22909), (2883, 19214), (4434, 12493), (5766, 9607)]