51515552

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4721}}^1$

素因数の和:4773

約数の個数: 48

約数和(自身を含む): 114234624

約数和(自身を除く): 62719072

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 4721, 5456, 9442, 10912, 18884, 37768, 51931, 75536, 103862, 146351, 151072, 207724, 292702, 415448, 585404, 830896, 1170808, 1609861, 1661792, 2341616, 3219722, 4683232, 6439444, 12878888, 25757776, 51515552]

約数ペア:

[(1, 51515552), (2, 25757776), (4, 12878888), (8, 6439444), (11, 4683232), (16, 3219722), (22, 2341616), (31, 1661792), (32, 1609861), (44, 1170808), (62, 830896), (88, 585404), (124, 415448), (176, 292702), (248, 207724), (341, 151072), (352, 146351), (496, 103862), (682, 75536), (992, 51931), (1364, 37768), (2728, 18884), (4721, 10912), (5456, 9442)]