54488252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1399}}^1$

素因数の和:1530

約数の個数: 48

約数和(自身を含む): 118540800

約数和(自身を除く): 64052548

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 107, 182, 214, 364, 428, 749, 1391, 1399, 1498, 2782, 2798, 2996, 5564, 5596, 9737, 9793, 18187, 19474, 19586, 36374, 38948, 39172, 72748, 127309, 149693, 254618, 299386, 509236, 598772, 1047851, 1946009, 2095702, 3892018, 4191404, 7784036, 13622063, 27244126, 54488252]

約数ペア:

[(1, 54488252), (2, 27244126), (4, 13622063), (7, 7784036), (13, 4191404), (14, 3892018), (26, 2095702), (28, 1946009), (52, 1047851), (91, 598772), (107, 509236), (182, 299386), (214, 254618), (364, 149693), (428, 127309), (749, 72748), (1391, 39172), (1399, 38948), (1498, 36374), (2782, 19586), (2798, 19474), (2996, 18187), (5564, 9793), (5596, 9737)]