13854675

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 24284160

約数和(自身を除く): 10429485

約数列:

[1, 3, 5, 15, 25, 31, 59, 75, 93, 101, 155, 177, 295, 303, 465, 505, 775, 885, 1475, 1515, 1829, 2325, 2525, 3131, 4425, 5487, 5959, 7575, 9145, 9393, 15655, 17877, 27435, 29795, 45725, 46965, 78275, 89385, 137175, 148975, 184729, 234825, 446925, 554187, 923645, 2770935, 4618225, 13854675]

約数ペア:

[(1, 13854675), (3, 4618225), (5, 2770935), (15, 923645), (25, 554187), (31, 446925), (59, 234825), (75, 184729), (93, 148975), (101, 137175), (155, 89385), (177, 78275), (295, 46965), (303, 45725), (465, 29795), (505, 27435), (775, 17877), (885, 15655), (1475, 9393), (1515, 9145), (1829, 7575), (2325, 5959), (2525, 5487), (3131, 4425)]