47786530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 96018552

約数和(自身を除く): 48232022

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 121, 146, 242, 365, 541, 605, 730, 803, 1082, 1210, 1606, 2705, 4015, 5410, 5951, 8030, 8833, 11902, 17666, 29755, 39493, 44165, 59510, 65461, 78986, 88330, 130922, 197465, 327305, 394930, 434423, 654610, 868846, 2172115, 4344230, 4778653, 9557306, 23893265, 47786530]

約数ペア:

[(1, 47786530), (2, 23893265), (5, 9557306), (10, 4778653), (11, 4344230), (22, 2172115), (55, 868846), (73, 654610), (110, 434423), (121, 394930), (146, 327305), (242, 197465), (365, 130922), (541, 88330), (605, 78986), (730, 65461), (803, 59510), (1082, 44165), (1210, 39493), (1606, 29755), (2705, 17666), (4015, 11902), (5410, 8833), (5951, 8030)]