455662624

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{1553}}^1$

素因数の和:1789

約数の個数: 48

約数和(自身を含む): 919887192

約数和(自身を除く): 464224568

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 173, 212, 346, 424, 692, 848, 1384, 1553, 1696, 2768, 3106, 5536, 6212, 9169, 12424, 18338, 24848, 36676, 49696, 73352, 82309, 146704, 164618, 268669, 293408, 329236, 537338, 658472, 1074676, 1316944, 2149352, 2633888, 4298704, 8597408, 14239457, 28478914, 56957828, 113915656, 227831312, 455662624]

約数ペア:

[(1, 455662624), (2, 227831312), (4, 113915656), (8, 56957828), (16, 28478914), (32, 14239457), (53, 8597408), (106, 4298704), (173, 2633888), (212, 2149352), (346, 1316944), (424, 1074676), (692, 658472), (848, 537338), (1384, 329236), (1553, 293408), (1696, 268669), (2768, 164618), (3106, 146704), (5536, 82309), (6212, 73352), (9169, 49696), (12424, 36676), (18338, 24848)]