25892196477

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10289}}^1$

素因数の和:10395

約数の個数: 96

約数和(自身を含む): 45608572800

約数和(自身を除く): 19716376323

約数列:

[1, 3, 7, 17, 19, 21, 49, 51, 53, 57, 119, 133, 147, 159, 323, 357, 371, 399, 833, 901, 931, 969, 1007, 1113, 2261, 2499, 2597, 2703, 2793, 3021, 6307, 6783, 7049, 7791, 10289, 15827, 17119, 18921, 21147, 30867, 44149, 47481, 49343, 51357, 72023, 119833, 132447, 148029, 174913, 195491, 216069, 359499, 504161, 524739, 545317, 586473, 838831, 1224391, 1368437, 1512483, 1635951, 2516493, 3323347, 3673173, 3817219, 4105311, 8570737, 9270389, 9579059, 9970041, 10361023, 11451657, 23263429, 25712211, 26720533, 27811167, 28737177, 31083069, 64892723, 69790287, 72527161, 80161599, 162844003, 176137391, 194678169, 217581483, 454249061, 488532009, 507690127, 528412173, 1232961737, 1362747183, 1523070381, 3698885211, 8630732159, 25892196477]

約数ペア:

[(1, 25892196477), (3, 8630732159), (7, 3698885211), (17, 1523070381), (19, 1362747183), (21, 1232961737), (49, 528412173), (51, 507690127), (53, 488532009), (57, 454249061), (119, 217581483), (133, 194678169), (147, 176137391), (159, 162844003), (323, 80161599), (357, 72527161), (371, 69790287), (399, 64892723), (833, 31083069), (901, 28737177), (931, 27811167), (969, 26720533), (1007, 25712211), (1113, 23263429), (2261, 11451657), (2499, 10361023), (2597, 9970041), (2703, 9579059), (2793, 9270389), (3021, 8570737), (6307, 4105311), (6783, 3817219), (7049, 3673173), (7791, 3323347), (10289, 2516493), (15827, 1635951), (17119, 1512483), (18921, 1368437), (21147, 1224391), (30867, 838831), (44149, 586473), (47481, 545317), (49343, 524739), (51357, 504161), (72023, 359499), (119833, 216069), (132447, 195491), (148029, 174913)]