56391012

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{27481}}^1$

素因数の和:27513

約数の個数: 48

約数和(自身を含む): 153899200

約数和(自身を除く): 97508188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 27481, 54962, 82443, 109924, 164886, 247329, 329772, 494658, 522139, 741987, 989316, 1044278, 1483974, 1566417, 2088556, 2967948, 3132834, 4699251, 6265668, 9398502, 14097753, 18797004, 28195506, 56391012]

約数ペア:

[(1, 56391012), (2, 28195506), (3, 18797004), (4, 14097753), (6, 9398502), (9, 6265668), (12, 4699251), (18, 3132834), (19, 2967948), (27, 2088556), (36, 1566417), (38, 1483974), (54, 1044278), (57, 989316), (76, 741987), (108, 522139), (114, 494658), (171, 329772), (228, 247329), (342, 164886), (513, 109924), (684, 82443), (1026, 54962), (2052, 27481)]