5171268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 13065920

約数和(自身を除く): 7894652

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 613, 703, 1226, 1406, 1839, 2109, 2452, 2812, 3678, 4218, 7356, 8436, 11647, 22681, 23294, 34941, 45362, 46588, 68043, 69882, 90724, 136086, 139764, 272172, 430939, 861878, 1292817, 1723756, 2585634, 5171268]

約数ペア:

[(1, 5171268), (2, 2585634), (3, 1723756), (4, 1292817), (6, 861878), (12, 430939), (19, 272172), (37, 139764), (38, 136086), (57, 90724), (74, 69882), (76, 68043), (111, 46588), (114, 45362), (148, 34941), (222, 23294), (228, 22681), (444, 11647), (613, 8436), (703, 7356), (1226, 4218), (1406, 3678), (1839, 2812), (2109, 2452)]