50805440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:674

約数の個数: 112

約数和(自身を含む): 142231872

約数和(自身を除く): 91426432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 613, 740, 1036, 1120, 1184, 1226, 1295, 1480, 2072, 2240, 2368, 2452, 2590, 2960, 3065, 4144, 4291, 4904, 5180, 5920, 6130, 8288, 8582, 9808, 10360, 11840, 12260, 16576, 17164, 19616, 20720, 21455, 22681, 24520, 34328, 39232, 41440, 42910, 45362, 49040, 68656, 82880, 85820, 90724, 98080, 113405, 137312, 158767, 171640, 181448, 196160, 226810, 274624, 317534, 343280, 362896, 453620, 635068, 686560, 725792, 793835, 907240, 1270136, 1373120, 1451584, 1587670, 1814480, 2540272, 3175340, 3628960, 5080544, 6350680, 7257920, 10161088, 12701360, 25402720, 50805440]

約数ペア:

[(1, 50805440), (2, 25402720), (4, 12701360), (5, 10161088), (7, 7257920), (8, 6350680), (10, 5080544), (14, 3628960), (16, 3175340), (20, 2540272), (28, 1814480), (32, 1587670), (35, 1451584), (37, 1373120), (40, 1270136), (56, 907240), (64, 793835), (70, 725792), (74, 686560), (80, 635068), (112, 453620), (140, 362896), (148, 343280), (160, 317534), (185, 274624), (224, 226810), (259, 196160), (280, 181448), (296, 171640), (320, 158767), (370, 137312), (448, 113405), (518, 98080), (560, 90724), (592, 85820), (613, 82880), (740, 68656), (1036, 49040), (1120, 45362), (1184, 42910), (1226, 41440), (1295, 39232), (1480, 34328), (2072, 24520), (2240, 22681), (2368, 21455), (2452, 20720), (2590, 19616), (2960, 17164), (3065, 16576), (4144, 12260), (4291, 11840), (4904, 10360), (5180, 9808), (5920, 8582), (6130, 8288)]