55498290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{23417}}^1$

素因数の和:23506

約数の個数: 32

約数和(自身を含む): 134887680

約数和(自身を除く): 79389390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 23417, 46834, 70251, 117085, 140502, 234170, 351255, 702510, 1849943, 3699886, 5549829, 9249715, 11099658, 18499430, 27749145, 55498290]

約数ペア:

[(1, 55498290), (2, 27749145), (3, 18499430), (5, 11099658), (6, 9249715), (10, 5549829), (15, 3699886), (30, 1849943), (79, 702510), (158, 351255), (237, 234170), (395, 140502), (474, 117085), (790, 70251), (1185, 46834), (2370, 23417)]