45957590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1413

約数の個数: 48

約数和(自身を含む): 97658784

約数和(自身を除く): 51701194

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 71, 98, 142, 245, 355, 490, 497, 710, 994, 1321, 2485, 2642, 3479, 4970, 6605, 6958, 9247, 13210, 17395, 18494, 34790, 46235, 64729, 92470, 93791, 129458, 187582, 323645, 468955, 647290, 656537, 937910, 1313074, 3282685, 4595759, 6565370, 9191518, 22978795, 45957590]

約数ペア:

[(1, 45957590), (2, 22978795), (5, 9191518), (7, 6565370), (10, 4595759), (14, 3282685), (35, 1313074), (49, 937910), (70, 656537), (71, 647290), (98, 468955), (142, 323645), (245, 187582), (355, 129458), (490, 93791), (497, 92470), (710, 64729), (994, 46235), (1321, 34790), (2485, 18494), (2642, 17395), (3479, 13210), (4970, 9247), (6605, 6958)]