64535350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{10667}}^1$

素因数の和:10701

約数の個数: 36

約数和(自身を含む): 131952492

約数和(自身を除く): 67417142

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 6050, 10667, 21334, 53335, 106670, 117337, 234674, 266675, 533350, 586685, 1173370, 1290707, 2581414, 2933425, 5866850, 6453535, 12907070, 32267675, 64535350]

約数ペア:

[(1, 64535350), (2, 32267675), (5, 12907070), (10, 6453535), (11, 5866850), (22, 2933425), (25, 2581414), (50, 1290707), (55, 1173370), (110, 586685), (121, 533350), (242, 266675), (275, 234674), (550, 117337), (605, 106670), (1210, 53335), (3025, 21334), (6050, 10667)]