55850508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13037}}^1$

素因数の和:13071

約数の個数: 72

約数和(自身を含む): 170849952

約数和(自身を除く): 114999444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 13037, 26074, 39111, 52148, 78222, 91259, 117333, 156444, 182518, 221629, 234666, 273777, 365036, 443258, 469332, 547554, 664887, 821331, 886516, 1095108, 1329774, 1551403, 1642662, 1994661, 2659548, 3102806, 3285324, 3989322, 4654209, 6205612, 7978644, 9308418, 13962627, 18616836, 27925254, 55850508]

約数ペア:

[(1, 55850508), (2, 27925254), (3, 18616836), (4, 13962627), (6, 9308418), (7, 7978644), (9, 6205612), (12, 4654209), (14, 3989322), (17, 3285324), (18, 3102806), (21, 2659548), (28, 1994661), (34, 1642662), (36, 1551403), (42, 1329774), (51, 1095108), (63, 886516), (68, 821331), (84, 664887), (102, 547554), (119, 469332), (126, 443258), (153, 365036), (204, 273777), (238, 234666), (252, 221629), (306, 182518), (357, 156444), (476, 117333), (612, 91259), (714, 78222), (1071, 52148), (1428, 39111), (2142, 26074), (4284, 13037)]