55409616

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{2729}}^1$

素因数の和:2793

約数の個数: 80

約数和(自身を含む): 162489600

約数和(自身を除く): 107079984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 2729, 3384, 5076, 5458, 6768, 8187, 10152, 10916, 16374, 20304, 21832, 24561, 32748, 43664, 49122, 65496, 73683, 98244, 128263, 130992, 147366, 196488, 256526, 294732, 384789, 392976, 513052, 589464, 769578, 1026104, 1154367, 1178928, 1539156, 2052208, 2308734, 3078312, 3463101, 4617468, 6156624, 6926202, 9234936, 13852404, 18469872, 27704808, 55409616]

約数ペア:

[(1, 55409616), (2, 27704808), (3, 18469872), (4, 13852404), (6, 9234936), (8, 6926202), (9, 6156624), (12, 4617468), (16, 3463101), (18, 3078312), (24, 2308734), (27, 2052208), (36, 1539156), (47, 1178928), (48, 1154367), (54, 1026104), (72, 769578), (94, 589464), (108, 513052), (141, 392976), (144, 384789), (188, 294732), (216, 256526), (282, 196488), (376, 147366), (423, 130992), (432, 128263), (564, 98244), (752, 73683), (846, 65496), (1128, 49122), (1269, 43664), (1692, 32748), (2256, 24561), (2538, 21832), (2729, 20304), (3384, 16374), (5076, 10916), (5458, 10152), (6768, 8187)]