14736875

素因数分解:

$5^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 40

約数和(自身を含む): 20805840

約数和(自身を除く): 6068965

約数列:

[1, 5, 17, 19, 25, 73, 85, 95, 125, 323, 365, 425, 475, 625, 1241, 1387, 1615, 1825, 2125, 2375, 6205, 6935, 8075, 9125, 10625, 11875, 23579, 31025, 34675, 40375, 45625, 117895, 155125, 173375, 201875, 589475, 775625, 866875, 2947375, 14736875]

約数ペア:

[(1, 14736875), (5, 2947375), (17, 866875), (19, 775625), (25, 589475), (73, 201875), (85, 173375), (95, 155125), (125, 117895), (323, 45625), (365, 40375), (425, 34675), (475, 31025), (625, 23579), (1241, 11875), (1387, 10625), (1615, 9125), (1825, 8075), (2125, 6935), (2375, 6205)]