42488625

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{3907}}^1$

素因数の和:3954

約数の個数: 32

約数和(自身を含む): 73157760

約数和(自身を除く): 30669135

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 375, 435, 725, 2175, 3625, 3907, 10875, 11721, 19535, 58605, 97675, 113303, 293025, 339909, 488375, 566515, 1465125, 1699545, 2832575, 8497725, 14162875, 42488625]

約数ペア:

[(1, 42488625), (3, 14162875), (5, 8497725), (15, 2832575), (25, 1699545), (29, 1465125), (75, 566515), (87, 488375), (125, 339909), (145, 293025), (375, 113303), (435, 97675), (725, 58605), (2175, 19535), (3625, 11721), (3907, 10875)]