61941410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199811}}^1$

素因数の和:199849

約数の個数: 16

約数和(自身を含む): 115091712

約数和(自身を除く): 53150302

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 199811, 399622, 999055, 1998110, 6194141, 12388282, 30970705, 61941410]

約数ペア:

[(1, 61941410), (2, 30970705), (5, 12388282), (10, 6194141), (31, 1998110), (62, 999055), (155, 399622), (310, 199811)]