51190128

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1901}}^1$

素因数の和:1943

約数の個数: 120

約数和(自身を含む): 165565296

約数和(自身を除く): 114375168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 1122, 1224, 1496, 1584, 1683, 1901, 2244, 2448, 2992, 3366, 3802, 4488, 5703, 6732, 7604, 8976, 11406, 13464, 15208, 17109, 20911, 22812, 26928, 30416, 32317, 34218, 41822, 45624, 62733, 64634, 68436, 83644, 91248, 96951, 125466, 129268, 136872, 167288, 188199, 193902, 250932, 258536, 273744, 290853, 334576, 355487, 376398, 387804, 501864, 517072, 581706, 710974, 752796, 775608, 1003728, 1066461, 1163412, 1421948, 1505592, 1551216, 2132922, 2326824, 2843896, 3011184, 3199383, 4265844, 4653648, 5687792, 6398766, 8531688, 12797532, 17063376, 25595064, 51190128]

約数ペア:

[(1, 51190128), (2, 25595064), (3, 17063376), (4, 12797532), (6, 8531688), (8, 6398766), (9, 5687792), (11, 4653648), (12, 4265844), (16, 3199383), (17, 3011184), (18, 2843896), (22, 2326824), (24, 2132922), (33, 1551216), (34, 1505592), (36, 1421948), (44, 1163412), (48, 1066461), (51, 1003728), (66, 775608), (68, 752796), (72, 710974), (88, 581706), (99, 517072), (102, 501864), (132, 387804), (136, 376398), (144, 355487), (153, 334576), (176, 290853), (187, 273744), (198, 258536), (204, 250932), (264, 193902), (272, 188199), (306, 167288), (374, 136872), (396, 129268), (408, 125466), (528, 96951), (561, 91248), (612, 83644), (748, 68436), (792, 64634), (816, 62733), (1122, 45624), (1224, 41822), (1496, 34218), (1584, 32317), (1683, 30416), (1901, 26928), (2244, 22812), (2448, 20911), (2992, 17109), (3366, 15208), (3802, 13464), (4488, 11406), (5703, 8976), (6732, 7604)]