553315032

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{247901}}^1$

素因数の和:247944

約数の個数: 48

約数和(自身を含む): 1546908480

約数和(自身を除く): 993593448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 247901, 495802, 743703, 991604, 1487406, 1983208, 2231109, 2974812, 4462218, 5949624, 7684931, 8924436, 15369862, 17848872, 23054793, 30739724, 46109586, 61479448, 69164379, 92219172, 138328758, 184438344, 276657516, 553315032]

約数ペア:

[(1, 553315032), (2, 276657516), (3, 184438344), (4, 138328758), (6, 92219172), (8, 69164379), (9, 61479448), (12, 46109586), (18, 30739724), (24, 23054793), (31, 17848872), (36, 15369862), (62, 8924436), (72, 7684931), (93, 5949624), (124, 4462218), (186, 2974812), (248, 2231109), (279, 1983208), (372, 1487406), (558, 991604), (744, 743703), (1116, 495802), (2232, 247901)]