95261980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{761}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 218907360

約数和(自身を除く): 123645380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 569, 761, 1138, 1522, 2276, 2845, 3044, 3805, 5690, 6259, 7610, 8371, 11380, 12518, 15220, 16742, 25036, 31295, 33484, 41855, 62590, 83710, 125180, 167420, 433009, 866018, 1732036, 2165045, 4330090, 4763099, 8660180, 9526198, 19052396, 23815495, 47630990, 95261980]

約数ペア:

[(1, 95261980), (2, 47630990), (4, 23815495), (5, 19052396), (10, 9526198), (11, 8660180), (20, 4763099), (22, 4330090), (44, 2165045), (55, 1732036), (110, 866018), (220, 433009), (569, 167420), (761, 125180), (1138, 83710), (1522, 62590), (2276, 41855), (2845, 33484), (3044, 31295), (3805, 25036), (5690, 16742), (6259, 15220), (7610, 12518), (8371, 11380)]