5347550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 11301360

約数和(自身を除く): 5953810

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 433, 475, 494, 650, 866, 950, 1235, 2165, 2470, 4330, 5629, 6175, 8227, 10825, 11258, 12350, 16454, 21650, 28145, 41135, 56290, 82270, 106951, 140725, 205675, 213902, 281450, 411350, 534755, 1069510, 2673775, 5347550]

約数ペア:

[(1, 5347550), (2, 2673775), (5, 1069510), (10, 534755), (13, 411350), (19, 281450), (25, 213902), (26, 205675), (38, 140725), (50, 106951), (65, 82270), (95, 56290), (130, 41135), (190, 28145), (247, 21650), (325, 16454), (433, 12350), (475, 11258), (494, 10825), (650, 8227), (866, 6175), (950, 5629), (1235, 4330), (2165, 2470)]