48583738

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1438

約数の個数: 32

約数和(自身を含む): 86807808

約数和(自身を除く): 38224070

約数列:

[1, 2, 7, 14, 37, 71, 74, 142, 259, 497, 518, 994, 1321, 2627, 2642, 5254, 9247, 18389, 18494, 36778, 48877, 93791, 97754, 187582, 342139, 656537, 684278, 1313074, 3470267, 6940534, 24291869, 48583738]

約数ペア:

[(1, 48583738), (2, 24291869), (7, 6940534), (14, 3470267), (37, 1313074), (71, 684278), (74, 656537), (142, 342139), (259, 187582), (497, 97754), (518, 93791), (994, 48877), (1321, 36778), (2627, 18494), (2642, 18389), (5254, 9247)]