54909750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{10459}}^1$

素因数の和:10486

約数の個数: 64

約数和(自身を含む): 156648960

約数和(自身を除く): 101739210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2625, 5250, 10459, 20918, 31377, 52295, 62754, 73213, 104590, 146426, 156885, 219639, 261475, 313770, 366065, 439278, 522950, 732130, 784425, 1098195, 1307375, 1568850, 1830325, 2196390, 2614750, 3660650, 3922125, 5490975, 7844250, 9151625, 10981950, 18303250, 27454875, 54909750]

約数ペア:

[(1, 54909750), (2, 27454875), (3, 18303250), (5, 10981950), (6, 9151625), (7, 7844250), (10, 5490975), (14, 3922125), (15, 3660650), (21, 2614750), (25, 2196390), (30, 1830325), (35, 1568850), (42, 1307375), (50, 1098195), (70, 784425), (75, 732130), (105, 522950), (125, 439278), (150, 366065), (175, 313770), (210, 261475), (250, 219639), (350, 156885), (375, 146426), (525, 104590), (750, 73213), (875, 62754), (1050, 52295), (1750, 31377), (2625, 20918), (5250, 10459)]