52748973

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 77500800

約数和(自身を除く): 24751827

約数列:

[1, 3, 9, 137, 179, 239, 411, 537, 717, 1233, 1611, 2151, 24523, 32743, 42781, 73569, 98229, 128343, 220707, 294687, 385029, 5860997, 17582991, 52748973]

約数ペア:

[(1, 52748973), (3, 17582991), (9, 5860997), (137, 385029), (179, 294687), (239, 220707), (411, 128343), (537, 98229), (717, 73569), (1233, 42781), (1611, 32743), (2151, 24523)]