25943070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12907}}^1$

素因数の和:12984

約数の個数: 32

約数和(自身を含む): 63197568

約数和(自身を除く): 37254498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 12907, 25814, 38721, 64535, 77442, 129070, 193605, 387210, 864769, 1729538, 2594307, 4323845, 5188614, 8647690, 12971535, 25943070]

約数ペア:

[(1, 25943070), (2, 12971535), (3, 8647690), (5, 5188614), (6, 4323845), (10, 2594307), (15, 1729538), (30, 864769), (67, 387210), (134, 193605), (201, 129070), (335, 77442), (402, 64535), (670, 38721), (1005, 25814), (2010, 12907)]