52877115

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 97763328

約数和(自身を除く): 44886213

約数列:

[1, 3, 5, 9, 15, 23, 45, 47, 69, 115, 141, 207, 235, 345, 423, 705, 1035, 1081, 1087, 2115, 3243, 3261, 5405, 5435, 9729, 9783, 16215, 16305, 25001, 48645, 48915, 51089, 75003, 125005, 153267, 225009, 255445, 375015, 459801, 766335, 1125045, 1175047, 2299005, 3525141, 5875235, 10575423, 17625705, 52877115]

約数ペア:

[(1, 52877115), (3, 17625705), (5, 10575423), (9, 5875235), (15, 3525141), (23, 2299005), (45, 1175047), (47, 1125045), (69, 766335), (115, 459801), (141, 375015), (207, 255445), (235, 225009), (345, 153267), (423, 125005), (705, 75003), (1035, 51089), (1081, 48915), (1087, 48645), (2115, 25001), (3243, 16305), (3261, 16215), (5405, 9783), (5435, 9729)]