52747492010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{653}}^1\times {\mathrm{1451}}^1$

素因数の和:2423

約数の個数: 64

約数和(自身を含む): 100506510720

約数和(自身を除く): 47759018710

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 293, 586, 653, 1306, 1451, 1465, 2902, 2930, 3265, 5567, 6530, 7255, 11134, 12407, 14510, 24814, 27569, 27835, 55138, 55670, 62035, 124070, 137845, 191329, 275690, 382658, 425143, 850286, 947503, 956645, 1895006, 1913290, 2125715, 3635251, 4251430, 4737515, 7270502, 8077717, 9475030, 16155434, 18002557, 18176255, 36005114, 36352510, 40388585, 80777170, 90012785, 180025570, 277618379, 555236758, 1388091895, 2776183790, 5274749201, 10549498402, 26373746005, 52747492010]

約数ペア:

[(1, 52747492010), (2, 26373746005), (5, 10549498402), (10, 5274749201), (19, 2776183790), (38, 1388091895), (95, 555236758), (190, 277618379), (293, 180025570), (586, 90012785), (653, 80777170), (1306, 40388585), (1451, 36352510), (1465, 36005114), (2902, 18176255), (2930, 18002557), (3265, 16155434), (5567, 9475030), (6530, 8077717), (7255, 7270502), (11134, 4737515), (12407, 4251430), (14510, 3635251), (24814, 2125715), (27569, 1913290), (27835, 1895006), (55138, 956645), (55670, 947503), (62035, 850286), (124070, 425143), (137845, 382658), (191329, 275690)]