51704752

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1571}}^1$

素因数の和:1618

約数の個数: 60

約数和(自身を含む): 116664408

約数和(自身を除く): 64959656

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 374, 484, 748, 968, 1496, 1571, 1936, 2057, 2992, 3142, 4114, 6284, 8228, 12568, 16456, 17281, 25136, 26707, 32912, 34562, 53414, 69124, 106828, 138248, 190091, 213656, 276496, 293777, 380182, 427312, 587554, 760364, 1175108, 1520728, 2350216, 3041456, 3231547, 4700432, 6463094, 12926188, 25852376, 51704752]

約数ペア:

[(1, 51704752), (2, 25852376), (4, 12926188), (8, 6463094), (11, 4700432), (16, 3231547), (17, 3041456), (22, 2350216), (34, 1520728), (44, 1175108), (68, 760364), (88, 587554), (121, 427312), (136, 380182), (176, 293777), (187, 276496), (242, 213656), (272, 190091), (374, 138248), (484, 106828), (748, 69124), (968, 53414), (1496, 34562), (1571, 32912), (1936, 26707), (2057, 25136), (2992, 17281), (3142, 16456), (4114, 12568), (6284, 8228)]