82946625

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 147363840

約数和(自身を除く): 64417215

約数列:

[1, 3, 5, 15, 23, 25, 59, 69, 75, 115, 125, 163, 177, 295, 345, 375, 489, 575, 815, 885, 1357, 1475, 1725, 2445, 2875, 3749, 4071, 4075, 4425, 6785, 7375, 8625, 9617, 11247, 12225, 18745, 20355, 20375, 22125, 28851, 33925, 48085, 56235, 61125, 93725, 101775, 144255, 169625, 221191, 240425, 281175, 468625, 508875, 663573, 721275, 1105955, 1202125, 1405875, 3317865, 3606375, 5529775, 16589325, 27648875, 82946625]

約数ペア:

[(1, 82946625), (3, 27648875), (5, 16589325), (15, 5529775), (23, 3606375), (25, 3317865), (59, 1405875), (69, 1202125), (75, 1105955), (115, 721275), (125, 663573), (163, 508875), (177, 468625), (295, 281175), (345, 240425), (375, 221191), (489, 169625), (575, 144255), (815, 101775), (885, 93725), (1357, 61125), (1475, 56235), (1725, 48085), (2445, 33925), (2875, 28851), (3749, 22125), (4071, 20375), (4075, 20355), (4425, 18745), (6785, 12225), (7375, 11247), (8625, 9617)]