71350675

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:364

約数の個数: 36

約数和(自身を含む): 98622160

約数和(自身を除く): 27271485

約数列:

[1, 5, 11, 25, 55, 103, 121, 229, 275, 515, 605, 1133, 1145, 2519, 2575, 3025, 5665, 5725, 12463, 12595, 23587, 27709, 28325, 62315, 62975, 117935, 138545, 259457, 311575, 589675, 692725, 1297285, 2854027, 6486425, 14270135, 71350675]

約数ペア:

[(1, 71350675), (5, 14270135), (11, 6486425), (25, 2854027), (55, 1297285), (103, 692725), (121, 589675), (229, 311575), (275, 259457), (515, 138545), (605, 117935), (1133, 62975), (1145, 62315), (2519, 28325), (2575, 27709), (3025, 23587), (5665, 12595), (5725, 12463)]