239870758425

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{54208081}}^1$

素因数の和:54208153

約数の個数: 24

約数和(自身を含む): 403308130080

約数和(自身を除く): 163437371655

約数列:

[1, 3, 5, 15, 25, 59, 75, 177, 295, 885, 1475, 4425, 54208081, 162624243, 271040405, 813121215, 1355202025, 3198276779, 4065606075, 9594830337, 15991383895, 47974151685, 79956919475, 239870758425]

約数ペア:

[(1, 239870758425), (3, 79956919475), (5, 47974151685), (15, 15991383895), (25, 9594830337), (59, 4065606075), (75, 3198276779), (177, 1355202025), (295, 813121215), (885, 271040405), (1475, 162624243), (4425, 54208081)]