42306225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43391}}^1$

素因数の和:43417

約数の個数: 24

約数和(自身を含む): 75328512

約数和(自身を除く): 33022287

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 43391, 130173, 216955, 564083, 650865, 1084775, 1692249, 2820415, 3254325, 8461245, 14102075, 42306225]

約数ペア:

[(1, 42306225), (3, 14102075), (5, 8461245), (13, 3254325), (15, 2820415), (25, 1692249), (39, 1084775), (65, 650865), (75, 564083), (195, 216955), (325, 130173), (975, 43391)]