27196850

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 53024136

約数和(自身を除く): 25827286

約数列:

[1, 2, 5, 10, 25, 37, 50, 61, 74, 122, 185, 241, 305, 370, 482, 610, 925, 1205, 1525, 1850, 2257, 2410, 3050, 4514, 6025, 8917, 11285, 12050, 14701, 17834, 22570, 29402, 44585, 56425, 73505, 89170, 112850, 147010, 222925, 367525, 445850, 543937, 735050, 1087874, 2719685, 5439370, 13598425, 27196850]

約数ペア:

[(1, 27196850), (2, 13598425), (5, 5439370), (10, 2719685), (25, 1087874), (37, 735050), (50, 543937), (61, 445850), (74, 367525), (122, 222925), (185, 147010), (241, 112850), (305, 89170), (370, 73505), (482, 56425), (610, 44585), (925, 29402), (1205, 22570), (1525, 17834), (1850, 14701), (2257, 12050), (2410, 11285), (3050, 8917), (4514, 6025)]