49006215

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5261}}^1$

素因数の和:5301

約数の個数: 40

約数和(自身を含む): 91685088

約数和(自身を除く): 42678873

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 5261, 9315, 15783, 26305, 47349, 78915, 121003, 142047, 236745, 363009, 426141, 605015, 710235, 1089027, 1815045, 2130705, 3267081, 5445135, 9801243, 16335405, 49006215]

約数ペア:

[(1, 49006215), (3, 16335405), (5, 9801243), (9, 5445135), (15, 3267081), (23, 2130705), (27, 1815045), (45, 1089027), (69, 710235), (81, 605015), (115, 426141), (135, 363009), (207, 236745), (345, 142047), (405, 121003), (621, 78915), (1035, 47349), (1863, 26305), (3105, 15783), (5261, 9315)]