53171852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 102187008

約数和(自身を除く): 49015156

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 127, 131, 188, 254, 262, 508, 524, 799, 1598, 2159, 2227, 3196, 4318, 4454, 5969, 6157, 8636, 8908, 11938, 12314, 16637, 23876, 24628, 33274, 66548, 101473, 104669, 202946, 209338, 282829, 405892, 418676, 565658, 781939, 1131316, 1563878, 3127756, 13292963, 26585926, 53171852]

約数ペア:

[(1, 53171852), (2, 26585926), (4, 13292963), (17, 3127756), (34, 1563878), (47, 1131316), (68, 781939), (94, 565658), (127, 418676), (131, 405892), (188, 282829), (254, 209338), (262, 202946), (508, 104669), (524, 101473), (799, 66548), (1598, 33274), (2159, 24628), (2227, 23876), (3196, 16637), (4318, 12314), (4454, 11938), (5969, 8908), (6157, 8636)]