82327125

素因数分解:

$3^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{61}}^2$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 141635520

約数和(自身を除く): 59308395

約数列:

[1, 3, 5, 15, 25, 59, 61, 75, 125, 177, 183, 295, 305, 375, 885, 915, 1475, 1525, 3599, 3721, 4425, 4575, 7375, 7625, 10797, 11163, 17995, 18605, 22125, 22875, 53985, 55815, 89975, 93025, 219539, 269925, 279075, 449875, 465125, 658617, 1097695, 1349625, 1395375, 3293085, 5488475, 16465425, 27442375, 82327125]

約数ペア:

[(1, 82327125), (3, 27442375), (5, 16465425), (15, 5488475), (25, 3293085), (59, 1395375), (61, 1349625), (75, 1097695), (125, 658617), (177, 465125), (183, 449875), (295, 279075), (305, 269925), (375, 219539), (885, 93025), (915, 89975), (1475, 55815), (1525, 53985), (3599, 22875), (3721, 22125), (4425, 18605), (4575, 17995), (7375, 11163), (7625, 10797)]