525852008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3637}}^1$

素因数の和:3738

約数の個数: 64

約数和(自身を含む): 1131563520

約数和(自身を除く): 605711512

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 53, 62, 88, 106, 124, 212, 248, 341, 424, 583, 682, 1166, 1364, 1643, 2332, 2728, 3286, 3637, 4664, 6572, 7274, 13144, 14548, 18073, 29096, 36146, 40007, 72292, 80014, 112747, 144584, 160028, 192761, 225494, 320056, 385522, 450988, 771044, 901976, 1240217, 1542088, 2120371, 2480434, 4240742, 4960868, 5975591, 8481484, 9921736, 11951182, 16962968, 23902364, 47804728, 65731501, 131463002, 262926004, 525852008]

約数ペア:

[(1, 525852008), (2, 262926004), (4, 131463002), (8, 65731501), (11, 47804728), (22, 23902364), (31, 16962968), (44, 11951182), (53, 9921736), (62, 8481484), (88, 5975591), (106, 4960868), (124, 4240742), (212, 2480434), (248, 2120371), (341, 1542088), (424, 1240217), (583, 901976), (682, 771044), (1166, 450988), (1364, 385522), (1643, 320056), (2332, 225494), (2728, 192761), (3286, 160028), (3637, 144584), (4664, 112747), (6572, 80014), (7274, 72292), (13144, 40007), (14548, 36146), (18073, 29096)]