54905328

素因数分解:

$2^4\times 3^2\times {\mathrm{381287}}^1$

素因数の和:381301

約数の個数: 30

約数和(自身を含む): 153659064

約数和(自身を除く): 98753736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 381287, 762574, 1143861, 1525148, 2287722, 3050296, 3431583, 4575444, 6100592, 6863166, 9150888, 13726332, 18301776, 27452664, 54905328]

約数ペア:

[(1, 54905328), (2, 27452664), (3, 18301776), (4, 13726332), (6, 9150888), (8, 6863166), (9, 6100592), (12, 4575444), (16, 3431583), (18, 3050296), (24, 2287722), (36, 1525148), (48, 1143861), (72, 762574), (144, 381287)]