51097788

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:456

約数の個数: 108

約数和(自身を含む): 152497800

約数和(自身を除く): 101400012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 83, 84, 98, 126, 147, 166, 196, 249, 252, 294, 332, 349, 441, 498, 581, 588, 698, 747, 882, 996, 1047, 1162, 1396, 1494, 1743, 1764, 2094, 2324, 2443, 2988, 3141, 3486, 4067, 4188, 4886, 5229, 6282, 6972, 7329, 8134, 9772, 10458, 12201, 12564, 14658, 16268, 17101, 20916, 21987, 24402, 28967, 29316, 34202, 36603, 43974, 48804, 51303, 57934, 68404, 73206, 86901, 87948, 102606, 115868, 146412, 153909, 173802, 202769, 205212, 260703, 307818, 347604, 405538, 521406, 608307, 615636, 811076, 1042812, 1216614, 1419383, 1824921, 2433228, 2838766, 3649842, 4258149, 5677532, 7299684, 8516298, 12774447, 17032596, 25548894, 51097788]

約数ペア:

[(1, 51097788), (2, 25548894), (3, 17032596), (4, 12774447), (6, 8516298), (7, 7299684), (9, 5677532), (12, 4258149), (14, 3649842), (18, 2838766), (21, 2433228), (28, 1824921), (36, 1419383), (42, 1216614), (49, 1042812), (63, 811076), (83, 615636), (84, 608307), (98, 521406), (126, 405538), (147, 347604), (166, 307818), (196, 260703), (249, 205212), (252, 202769), (294, 173802), (332, 153909), (349, 146412), (441, 115868), (498, 102606), (581, 87948), (588, 86901), (698, 73206), (747, 68404), (882, 57934), (996, 51303), (1047, 48804), (1162, 43974), (1396, 36603), (1494, 34202), (1743, 29316), (1764, 28967), (2094, 24402), (2324, 21987), (2443, 20916), (2988, 17101), (3141, 16268), (3486, 14658), (4067, 12564), (4188, 12201), (4886, 10458), (5229, 9772), (6282, 8134), (6972, 7329)]