82735875

素因数分解:

$3^2\times 5^3\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 150250464

約数和(自身を除く): 67514589

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 251, 293, 375, 753, 879, 1125, 1255, 1465, 2259, 2637, 3765, 4395, 6275, 7325, 11295, 13185, 18825, 21975, 31375, 36625, 56475, 65925, 73543, 94125, 109875, 220629, 282375, 329625, 367715, 661887, 1103145, 1838575, 3309435, 5515725, 9192875, 16547175, 27578625, 82735875]

約数ペア:

[(1, 82735875), (3, 27578625), (5, 16547175), (9, 9192875), (15, 5515725), (25, 3309435), (45, 1838575), (75, 1103145), (125, 661887), (225, 367715), (251, 329625), (293, 282375), (375, 220629), (753, 109875), (879, 94125), (1125, 73543), (1255, 65925), (1465, 56475), (2259, 36625), (2637, 31375), (3765, 21975), (4395, 18825), (6275, 13185), (7325, 11295)]