48511695

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 31321905

約数列:

[1, 3, 5, 15, 53, 139, 159, 265, 417, 439, 695, 795, 1317, 2085, 2195, 6585, 7367, 22101, 23267, 36835, 61021, 69801, 110505, 116335, 183063, 305105, 349005, 915315, 3234113, 9702339, 16170565, 48511695]

約数ペア:

[(1, 48511695), (3, 16170565), (5, 9702339), (15, 3234113), (53, 915315), (139, 349005), (159, 305105), (265, 183063), (417, 116335), (439, 110505), (695, 69801), (795, 61021), (1317, 36835), (2085, 23267), (2195, 22101), (6585, 7367)]