25644328

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 49484160

約数和(自身を除く): 23839832

約数列:

[1, 2, 4, 8, 47, 94, 188, 241, 283, 376, 482, 566, 964, 1132, 1928, 2264, 11327, 13301, 22654, 26602, 45308, 53204, 68203, 90616, 106408, 136406, 272812, 545624, 3205541, 6411082, 12822164, 25644328]

約数ペア:

[(1, 25644328), (2, 12822164), (4, 6411082), (8, 3205541), (47, 545624), (94, 272812), (188, 136406), (241, 106408), (283, 90616), (376, 68203), (482, 53204), (566, 45308), (964, 26602), (1132, 22654), (1928, 13301), (2264, 11327)]