25877768737

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 27648230400

約数和(自身を除く): 1770461663

約数列:

[1, 29, 61, 97, 239, 631, 1769, 2813, 5917, 6931, 14579, 18299, 23183, 38491, 61207, 150809, 171593, 422791, 672307, 1116239, 1414163, 1775003, 3733627, 4373461, 9199349, 14628473, 41010727, 108275183, 266781121, 424225717, 892336853, 25877768737]

約数ペア:

[(1, 25877768737), (29, 892336853), (61, 424225717), (97, 266781121), (239, 108275183), (631, 41010727), (1769, 14628473), (2813, 9199349), (5917, 4373461), (6931, 3733627), (14579, 1775003), (18299, 1414163), (23183, 1116239), (38491, 672307), (61207, 422791), (150809, 171593)]