48945736

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{30139}}^1$

素因数の和:30181

約数の個数: 32

約数和(自身を含む): 108504000

約数和(自身を除く): 59558264

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 30139, 60278, 120556, 210973, 241112, 421946, 843892, 874031, 1687784, 1748062, 3496124, 6118217, 6992248, 12236434, 24472868, 48945736]

約数ペア:

[(1, 48945736), (2, 24472868), (4, 12236434), (7, 6992248), (8, 6118217), (14, 3496124), (28, 1748062), (29, 1687784), (56, 874031), (58, 843892), (116, 421946), (203, 241112), (232, 210973), (406, 120556), (812, 60278), (1624, 30139)]