52968750

素因数分解:

$2^1\times 3^1\times 5^7\times {\mathrm{113}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 133593408

約数和(自身を除く): 80624658

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 113, 125, 150, 226, 250, 339, 375, 565, 625, 678, 750, 1130, 1250, 1695, 1875, 2825, 3125, 3390, 3750, 5650, 6250, 8475, 9375, 14125, 15625, 16950, 18750, 28250, 31250, 42375, 46875, 70625, 78125, 84750, 93750, 141250, 156250, 211875, 234375, 353125, 423750, 468750, 706250, 1059375, 1765625, 2118750, 3531250, 5296875, 8828125, 10593750, 17656250, 26484375, 52968750]

約数ペア:

[(1, 52968750), (2, 26484375), (3, 17656250), (5, 10593750), (6, 8828125), (10, 5296875), (15, 3531250), (25, 2118750), (30, 1765625), (50, 1059375), (75, 706250), (113, 468750), (125, 423750), (150, 353125), (226, 234375), (250, 211875), (339, 156250), (375, 141250), (565, 93750), (625, 84750), (678, 78125), (750, 70625), (1130, 46875), (1250, 42375), (1695, 31250), (1875, 28250), (2825, 18750), (3125, 16950), (3390, 15625), (3750, 14125), (5650, 9375), (6250, 8475)]