56028225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 102118464

約数和(自身を除く): 46090239

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 113, 165, 275, 339, 565, 601, 825, 1243, 1695, 1803, 2825, 3005, 3729, 6215, 6611, 8475, 9015, 15025, 18645, 19833, 31075, 33055, 45075, 67913, 93225, 99165, 165275, 203739, 339565, 495825, 747043, 1018695, 1697825, 2241129, 3735215, 5093475, 11205645, 18676075, 56028225]

約数ペア:

[(1, 56028225), (3, 18676075), (5, 11205645), (11, 5093475), (15, 3735215), (25, 2241129), (33, 1697825), (55, 1018695), (75, 747043), (113, 495825), (165, 339565), (275, 203739), (339, 165275), (565, 99165), (601, 93225), (825, 67913), (1243, 45075), (1695, 33055), (1803, 31075), (2825, 19833), (3005, 18645), (3729, 15025), (6215, 9015), (6611, 8475)]