51238935

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6089}}^1$

素因数の和:6128

約数の個数: 48

約数和(自身を含む): 102604320

約数和(自身を除く): 51365385

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 6089, 8415, 18267, 30445, 54801, 66979, 91335, 103513, 200937, 274005, 310539, 334895, 517565, 602811, 931617, 1004685, 1138643, 1552695, 3014055, 3415929, 4658085, 5693215, 10247787, 17079645, 51238935]

約数ペア:

[(1, 51238935), (3, 17079645), (5, 10247787), (9, 5693215), (11, 4658085), (15, 3415929), (17, 3014055), (33, 1552695), (45, 1138643), (51, 1004685), (55, 931617), (85, 602811), (99, 517565), (153, 334895), (165, 310539), (187, 274005), (255, 200937), (495, 103513), (561, 91335), (765, 66979), (935, 54801), (1683, 30445), (2805, 18267), (6089, 8415)]