55940750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{11777}}^1$

素因数の和:11813

約数の個数: 32

約数和(自身を含む): 110242080

約数和(自身を除く): 54301330

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 4750, 11777, 23554, 58885, 117770, 223763, 294425, 447526, 588850, 1118815, 1472125, 2237630, 2944250, 5594075, 11188150, 27970375, 55940750]

約数ペア:

[(1, 55940750), (2, 27970375), (5, 11188150), (10, 5594075), (19, 2944250), (25, 2237630), (38, 1472125), (50, 1118815), (95, 588850), (125, 447526), (190, 294425), (250, 223763), (475, 117770), (950, 58885), (2375, 23554), (4750, 11777)]