23678742875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{5827}}^1$

素因数の和:5949

約数の個数: 64

約数和(自身を含む): 32730048000

約数和(自身を除く): 9051305125

約数列:

[1, 5, 19, 25, 29, 59, 95, 125, 145, 295, 475, 551, 725, 1121, 1475, 1711, 2375, 2755, 3625, 5605, 5827, 7375, 8555, 13775, 28025, 29135, 32509, 42775, 68875, 110713, 140125, 145675, 162545, 168983, 213875, 343793, 553565, 728375, 812725, 844915, 1718965, 2767825, 3210677, 4063625, 4224575, 6532067, 8594825, 9969997, 13839125, 16053385, 21122875, 32660335, 42974125, 49849985, 80266925, 163301675, 189429943, 249249925, 401334625, 816508375, 947149715, 1246249625, 4735748575, 23678742875]

約数ペア:

[(1, 23678742875), (5, 4735748575), (19, 1246249625), (25, 947149715), (29, 816508375), (59, 401334625), (95, 249249925), (125, 189429943), (145, 163301675), (295, 80266925), (475, 49849985), (551, 42974125), (725, 32660335), (1121, 21122875), (1475, 16053385), (1711, 13839125), (2375, 9969997), (2755, 8594825), (3625, 6532067), (5605, 4224575), (5827, 4063625), (7375, 3210677), (8555, 2767825), (13775, 1718965), (28025, 844915), (29135, 812725), (32509, 728375), (42775, 553565), (68875, 343793), (110713, 213875), (140125, 168983), (145675, 162545)]