25819836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5039}}^1$

素因数の和:5114

約数の個数: 48

約数和(自身を含む): 69995520

約数和(自身を除く): 44175684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5039, 5124, 10078, 15117, 20156, 30234, 35273, 60468, 70546, 105819, 141092, 211638, 307379, 423276, 614758, 922137, 1229516, 1844274, 2151653, 3688548, 4303306, 6454959, 8606612, 12909918, 25819836]

約数ペア:

[(1, 25819836), (2, 12909918), (3, 8606612), (4, 6454959), (6, 4303306), (7, 3688548), (12, 2151653), (14, 1844274), (21, 1229516), (28, 922137), (42, 614758), (61, 423276), (84, 307379), (122, 211638), (183, 141092), (244, 105819), (366, 70546), (427, 60468), (732, 35273), (854, 30234), (1281, 20156), (1708, 15117), (2562, 10078), (5039, 5124)]