103118015

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1873}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 167490624

約数和(自身を除く): 64372609

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 121, 143, 385, 455, 605, 715, 847, 1001, 1573, 1873, 4235, 5005, 7865, 9365, 11011, 13111, 20603, 24349, 55055, 65555, 103015, 121745, 144221, 170443, 226633, 267839, 721105, 852215, 1133165, 1339195, 1586431, 1874873, 2946229, 7932155, 9374365, 14731145, 20623603, 103118015]

約数ペア:

[(1, 103118015), (5, 20623603), (7, 14731145), (11, 9374365), (13, 7932155), (35, 2946229), (55, 1874873), (65, 1586431), (77, 1339195), (91, 1133165), (121, 852215), (143, 721105), (385, 267839), (455, 226633), (605, 170443), (715, 144221), (847, 121745), (1001, 103015), (1573, 65555), (1873, 55055), (4235, 24349), (5005, 20603), (7865, 13111), (9365, 11011)]