25522644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 73495296

約数和(自身を除く): 47972652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 61, 68, 84, 102, 119, 122, 183, 204, 238, 244, 293, 357, 366, 427, 476, 586, 714, 732, 854, 879, 1037, 1172, 1281, 1428, 1708, 1758, 2051, 2074, 2562, 3111, 3516, 4102, 4148, 4981, 5124, 6153, 6222, 7259, 8204, 9962, 12306, 12444, 14518, 14943, 17873, 19924, 21777, 24612, 29036, 29886, 34867, 35746, 43554, 53619, 59772, 69734, 71492, 87108, 104601, 107238, 125111, 139468, 209202, 214476, 250222, 303841, 375333, 418404, 500444, 607682, 750666, 911523, 1215364, 1501332, 1823046, 2126887, 3646092, 4253774, 6380661, 8507548, 12761322, 25522644]

約数ペア:

[(1, 25522644), (2, 12761322), (3, 8507548), (4, 6380661), (6, 4253774), (7, 3646092), (12, 2126887), (14, 1823046), (17, 1501332), (21, 1215364), (28, 911523), (34, 750666), (42, 607682), (51, 500444), (61, 418404), (68, 375333), (84, 303841), (102, 250222), (119, 214476), (122, 209202), (183, 139468), (204, 125111), (238, 107238), (244, 104601), (293, 87108), (357, 71492), (366, 69734), (427, 59772), (476, 53619), (586, 43554), (714, 35746), (732, 34867), (854, 29886), (879, 29036), (1037, 24612), (1172, 21777), (1281, 19924), (1428, 17873), (1708, 14943), (1758, 14518), (2051, 12444), (2074, 12306), (2562, 9962), (3111, 8204), (3516, 7259), (4102, 6222), (4148, 6153), (4981, 5124)]