25007496

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 66398400

約数和(自身を除く): 41390904

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 173, 228, 317, 346, 456, 519, 634, 692, 951, 1038, 1268, 1384, 1902, 2076, 2536, 3287, 3804, 4152, 6023, 6574, 7608, 9861, 12046, 13148, 18069, 19722, 24092, 26296, 36138, 39444, 48184, 54841, 72276, 78888, 109682, 144552, 164523, 219364, 329046, 438728, 658092, 1041979, 1316184, 2083958, 3125937, 4167916, 6251874, 8335832, 12503748, 25007496]

約数ペア:

[(1, 25007496), (2, 12503748), (3, 8335832), (4, 6251874), (6, 4167916), (8, 3125937), (12, 2083958), (19, 1316184), (24, 1041979), (38, 658092), (57, 438728), (76, 329046), (114, 219364), (152, 164523), (173, 144552), (228, 109682), (317, 78888), (346, 72276), (456, 54841), (519, 48184), (634, 39444), (692, 36138), (951, 26296), (1038, 24092), (1268, 19722), (1384, 18069), (1902, 13148), (2076, 12046), (2536, 9861), (3287, 7608), (3804, 6574), (4152, 6023)]