49770436

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:640

約数の個数: 36

約数和(自身を含む): 93337552

約数和(自身を除く): 43567116

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 529, 547, 989, 1058, 1094, 1978, 2116, 2188, 3956, 12581, 22747, 23521, 25162, 45494, 47042, 50324, 90988, 94084, 289363, 540983, 578726, 1081966, 1157452, 2163932, 12442609, 24885218, 49770436]

約数ペア:

[(1, 49770436), (2, 24885218), (4, 12442609), (23, 2163932), (43, 1157452), (46, 1081966), (86, 578726), (92, 540983), (172, 289363), (529, 94084), (547, 90988), (989, 50324), (1058, 47042), (1094, 45494), (1978, 25162), (2116, 23521), (2188, 22747), (3956, 12581)]