54798990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107449}}^1$

素因数の和:107476

約数の個数: 32

約数和(自身を含む): 139255200

約数和(自身を除く): 84456210

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 107449, 214898, 322347, 537245, 644694, 1074490, 1611735, 1826633, 3223470, 3653266, 5479899, 9133165, 10959798, 18266330, 27399495, 54798990]

約数ペア:

[(1, 54798990), (2, 27399495), (3, 18266330), (5, 10959798), (6, 9133165), (10, 5479899), (15, 3653266), (17, 3223470), (30, 1826633), (34, 1611735), (51, 1074490), (85, 644694), (102, 537245), (170, 322347), (255, 214898), (510, 107449)]