54749772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19751}}^1$

素因数の和:19779

約数の個数: 72

約数和(自身を含む): 172553472

約数和(自身を除く): 117803700

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 19751, 39502, 59253, 79004, 118506, 138257, 177759, 217261, 237012, 276514, 355518, 414771, 434522, 553028, 651783, 711036, 829542, 869044, 1244313, 1303566, 1520827, 1659084, 1955349, 2488626, 2607132, 3041654, 3910698, 4562481, 4977252, 6083308, 7821396, 9124962, 13687443, 18249924, 27374886, 54749772]

約数ペア:

[(1, 54749772), (2, 27374886), (3, 18249924), (4, 13687443), (6, 9124962), (7, 7821396), (9, 6083308), (11, 4977252), (12, 4562481), (14, 3910698), (18, 3041654), (21, 2607132), (22, 2488626), (28, 1955349), (33, 1659084), (36, 1520827), (42, 1303566), (44, 1244313), (63, 869044), (66, 829542), (77, 711036), (84, 651783), (99, 553028), (126, 434522), (132, 414771), (154, 355518), (198, 276514), (231, 237012), (252, 217261), (308, 177759), (396, 138257), (462, 118506), (693, 79004), (924, 59253), (1386, 39502), (2772, 19751)]