25165736145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{6469}}^1$

素因数の和:6791

約数の個数: 96

約数和(自身を含む): 49416307200

約数和(自身を除く): 24250571055

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 271, 319, 435, 495, 813, 957, 1305, 1355, 1595, 2439, 2871, 2981, 4065, 4785, 6469, 7859, 8943, 12195, 14355, 14905, 19407, 23577, 26829, 32345, 39295, 44715, 58221, 70731, 71159, 86449, 97035, 117885, 134145, 187601, 213477, 259347, 291105, 353655, 355795, 432245, 562803, 640431, 778041, 938005, 1067385, 1296735, 1688409, 1753099, 2063611, 2814015, 3202155, 3890205, 5259297, 6190833, 8442045, 8765495, 10318055, 15777891, 18572499, 19284089, 26296485, 30954165, 50839871, 57852267, 78889455, 92862495, 96420445, 152519613, 173556801, 254199355, 289261335, 457558839, 559238581, 762598065, 867784005, 1677715743, 2287794195, 2796192905, 5033147229, 8388578715, 25165736145]

約数ペア:

[(1, 25165736145), (3, 8388578715), (5, 5033147229), (9, 2796192905), (11, 2287794195), (15, 1677715743), (29, 867784005), (33, 762598065), (45, 559238581), (55, 457558839), (87, 289261335), (99, 254199355), (145, 173556801), (165, 152519613), (261, 96420445), (271, 92862495), (319, 78889455), (435, 57852267), (495, 50839871), (813, 30954165), (957, 26296485), (1305, 19284089), (1355, 18572499), (1595, 15777891), (2439, 10318055), (2871, 8765495), (2981, 8442045), (4065, 6190833), (4785, 5259297), (6469, 3890205), (7859, 3202155), (8943, 2814015), (12195, 2063611), (14355, 1753099), (14905, 1688409), (19407, 1296735), (23577, 1067385), (26829, 938005), (32345, 778041), (39295, 640431), (44715, 562803), (58221, 432245), (70731, 355795), (71159, 353655), (86449, 291105), (97035, 259347), (117885, 213477), (134145, 187601)]