53640768

素因数分解:

$2^6\times 3^1\times {\mathrm{491}}^1\times {\mathrm{569}}^1$

素因数の和:1075

約数の個数: 56

約数和(自身を含む): 142463520

約数和(自身を除く): 88822752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 491, 569, 982, 1138, 1473, 1707, 1964, 2276, 2946, 3414, 3928, 4552, 5892, 6828, 7856, 9104, 11784, 13656, 15712, 18208, 23568, 27312, 31424, 36416, 47136, 54624, 94272, 109248, 279379, 558758, 838137, 1117516, 1676274, 2235032, 3352548, 4470064, 6705096, 8940128, 13410192, 17880256, 26820384, 53640768]

約数ペア:

[(1, 53640768), (2, 26820384), (3, 17880256), (4, 13410192), (6, 8940128), (8, 6705096), (12, 4470064), (16, 3352548), (24, 2235032), (32, 1676274), (48, 1117516), (64, 838137), (96, 558758), (192, 279379), (491, 109248), (569, 94272), (982, 54624), (1138, 47136), (1473, 36416), (1707, 31424), (1964, 27312), (2276, 23568), (2946, 18208), (3414, 15712), (3928, 13656), (4552, 11784), (5892, 9104), (6828, 7856)]