49183264

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:833

約数の個数: 48

約数和(自身を含む): 104993280

約数和(自身を除く): 55810016

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 191, 208, 382, 416, 619, 764, 1238, 1528, 2476, 2483, 3056, 4952, 4966, 6112, 8047, 9904, 9932, 16094, 19808, 19864, 32188, 39728, 64376, 79456, 118229, 128752, 236458, 257504, 472916, 945832, 1536977, 1891664, 3073954, 3783328, 6147908, 12295816, 24591632, 49183264]

約数ペア:

[(1, 49183264), (2, 24591632), (4, 12295816), (8, 6147908), (13, 3783328), (16, 3073954), (26, 1891664), (32, 1536977), (52, 945832), (104, 472916), (191, 257504), (208, 236458), (382, 128752), (416, 118229), (619, 79456), (764, 64376), (1238, 39728), (1528, 32188), (2476, 19864), (2483, 19808), (3056, 16094), (4952, 9932), (4966, 9904), (6112, 8047)]