25096905790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1\times {\mathrm{4523}}^1$

素因数の和:5305

約数の個数: 64

約数和(自身を含む): 50039638272

約数和(自身を除く): 24942732482

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 691, 730, 803, 1382, 1606, 3455, 4015, 4523, 6910, 7601, 8030, 9046, 15202, 22615, 38005, 45230, 49753, 50443, 76010, 99506, 100886, 248765, 252215, 330179, 497530, 504430, 554873, 660358, 1109746, 1650895, 2774365, 3125393, 3301790, 3631969, 5548730, 6250786, 7263938, 15626965, 18159845, 31253930, 34379323, 36319690, 68758646, 171896615, 228153689, 343793230, 456307378, 1140768445, 2281536890, 2509690579, 5019381158, 12548452895, 25096905790]

約数ペア:

[(1, 25096905790), (2, 12548452895), (5, 5019381158), (10, 2509690579), (11, 2281536890), (22, 1140768445), (55, 456307378), (73, 343793230), (110, 228153689), (146, 171896615), (365, 68758646), (691, 36319690), (730, 34379323), (803, 31253930), (1382, 18159845), (1606, 15626965), (3455, 7263938), (4015, 6250786), (4523, 5548730), (6910, 3631969), (7601, 3301790), (8030, 3125393), (9046, 2774365), (15202, 1650895), (22615, 1109746), (38005, 660358), (45230, 554873), (49753, 504430), (50443, 497530), (76010, 330179), (99506, 252215), (100886, 248765)]