54370868255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{2137}}^1$

素因数の和:2520

約数の個数: 64

約数和(自身を含む): 76032069120

約数和(自身を除く): 21661200865

約数列:

[1, 5, 11, 19, 55, 95, 97, 209, 251, 485, 1045, 1067, 1255, 1843, 2137, 2761, 4769, 5335, 9215, 10685, 13805, 20273, 23507, 23845, 24347, 40603, 52459, 101365, 117535, 121735, 203015, 207289, 262295, 267817, 446633, 462593, 536387, 1036445, 1339085, 2233165, 2280179, 2312965, 2681935, 3938491, 5088523, 5900257, 10191353, 11400895, 19692455, 25442615, 29501285, 43323401, 50956765, 52029539, 112104883, 216617005, 260147695, 560524415, 572324929, 988561241, 2861624645, 4942806205, 10874173651, 54370868255]

約数ペア:

[(1, 54370868255), (5, 10874173651), (11, 4942806205), (19, 2861624645), (55, 988561241), (95, 572324929), (97, 560524415), (209, 260147695), (251, 216617005), (485, 112104883), (1045, 52029539), (1067, 50956765), (1255, 43323401), (1843, 29501285), (2137, 25442615), (2761, 19692455), (4769, 11400895), (5335, 10191353), (9215, 5900257), (10685, 5088523), (13805, 3938491), (20273, 2681935), (23507, 2312965), (23845, 2280179), (24347, 2233165), (40603, 1339085), (52459, 1036445), (101365, 536387), (117535, 462593), (121735, 446633), (203015, 267817), (207289, 262295)]