25852156965

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{23209}}^1$

素因数の和:23483

約数の個数: 64

約数和(自身を含む): 47415244800

約数和(自身を除く): 21563087835

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 223, 333, 555, 669, 999, 1115, 1665, 2007, 3345, 4995, 6021, 8251, 10035, 23209, 24753, 30105, 41255, 69627, 74259, 116045, 123765, 208881, 222777, 348135, 371295, 626643, 858733, 1044405, 1113885, 2576199, 3133215, 4293665, 5175607, 7728597, 12880995, 15526821, 23185791, 25878035, 38642985, 46580463, 77634105, 115928955, 139741389, 191497459, 232902315, 574492377, 698706945, 957487295, 1723477131, 2872461885, 5170431393, 8617385655, 25852156965]

約数ペア:

[(1, 25852156965), (3, 8617385655), (5, 5170431393), (9, 2872461885), (15, 1723477131), (27, 957487295), (37, 698706945), (45, 574492377), (111, 232902315), (135, 191497459), (185, 139741389), (223, 115928955), (333, 77634105), (555, 46580463), (669, 38642985), (999, 25878035), (1115, 23185791), (1665, 15526821), (2007, 12880995), (3345, 7728597), (4995, 5175607), (6021, 4293665), (8251, 3133215), (10035, 2576199), (23209, 1113885), (24753, 1044405), (30105, 858733), (41255, 626643), (69627, 371295), (74259, 348135), (116045, 222777), (123765, 208881)]