70424925

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 124426560

約数和(自身を除く): 54001635

約数列:

[1, 3, 5, 15, 19, 25, 57, 73, 75, 95, 219, 285, 365, 475, 677, 1095, 1387, 1425, 1825, 2031, 3385, 4161, 5475, 6935, 10155, 12863, 16925, 20805, 34675, 38589, 49421, 50775, 64315, 104025, 148263, 192945, 247105, 321575, 741315, 938999, 964725, 1235525, 2816997, 3706575, 4694995, 14084985, 23474975, 70424925]

約数ペア:

[(1, 70424925), (3, 23474975), (5, 14084985), (15, 4694995), (19, 3706575), (25, 2816997), (57, 1235525), (73, 964725), (75, 938999), (95, 741315), (219, 321575), (285, 247105), (365, 192945), (475, 148263), (677, 104025), (1095, 64315), (1387, 50775), (1425, 49421), (1825, 38589), (2031, 34675), (3385, 20805), (4161, 16925), (5475, 12863), (6935, 10155)]