48392656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1181}}^1$

素因数の和:1399

約数の個数: 40

約数和(自身を含む): 101571624

約数和(自身を除く): 53178968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 197, 208, 394, 788, 1181, 1576, 2362, 2561, 3152, 4724, 5122, 9448, 10244, 15353, 18896, 20488, 30706, 40976, 61412, 122824, 232657, 245648, 465314, 930628, 1861256, 3024541, 3722512, 6049082, 12098164, 24196328, 48392656]

約数ペア:

[(1, 48392656), (2, 24196328), (4, 12098164), (8, 6049082), (13, 3722512), (16, 3024541), (26, 1861256), (52, 930628), (104, 465314), (197, 245648), (208, 232657), (394, 122824), (788, 61412), (1181, 40976), (1576, 30706), (2362, 20488), (2561, 18896), (3152, 15353), (4724, 10244), (5122, 9448)]