48521835

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5209}}^1$

素因数の和:5249

約数の個数: 40

約数和(自身を含む): 90779040

約数和(自身を除く): 42257205

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 5209, 9315, 15627, 26045, 46881, 78135, 119807, 140643, 234405, 359421, 421929, 599035, 703215, 1078263, 1797105, 2109645, 3234789, 5391315, 9704367, 16173945, 48521835]

約数ペア:

[(1, 48521835), (3, 16173945), (5, 9704367), (9, 5391315), (15, 3234789), (23, 2109645), (27, 1797105), (45, 1078263), (69, 703215), (81, 599035), (115, 421929), (135, 359421), (207, 234405), (345, 140643), (405, 119807), (621, 78135), (1035, 46881), (1863, 26045), (3105, 15627), (5209, 9315)]