27370910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{673}}^1$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 58088016

約数和(自身を除く): 30717106

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 83, 98, 166, 245, 415, 490, 581, 673, 830, 1162, 1346, 2905, 3365, 4067, 4711, 5810, 6730, 8134, 9422, 20335, 23555, 32977, 40670, 47110, 55859, 65954, 111718, 164885, 279295, 329770, 391013, 558590, 782026, 1955065, 2737091, 3910130, 5474182, 13685455, 27370910]

約数ペア:

[(1, 27370910), (2, 13685455), (5, 5474182), (7, 3910130), (10, 2737091), (14, 1955065), (35, 782026), (49, 558590), (70, 391013), (83, 329770), (98, 279295), (166, 164885), (245, 111718), (415, 65954), (490, 55859), (581, 47110), (673, 40670), (830, 32977), (1162, 23555), (1346, 20335), (2905, 9422), (3365, 8134), (4067, 6730), (4711, 5810)]