5494610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 11491200

約数和(自身を除く): 5996590

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 239, 242, 418, 478, 605, 1045, 1195, 1210, 2090, 2299, 2390, 2629, 4541, 4598, 5258, 9082, 11495, 13145, 22705, 22990, 26290, 28919, 45410, 49951, 57838, 99902, 144595, 249755, 289190, 499510, 549461, 1098922, 2747305, 5494610]

約数ペア:

[(1, 5494610), (2, 2747305), (5, 1098922), (10, 549461), (11, 499510), (19, 289190), (22, 249755), (38, 144595), (55, 99902), (95, 57838), (110, 49951), (121, 45410), (190, 28919), (209, 26290), (239, 22990), (242, 22705), (418, 13145), (478, 11495), (605, 9082), (1045, 5258), (1195, 4598), (1210, 4541), (2090, 2629), (2299, 2390)]