51947104

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8681}}^1$

素因数の和:8719

約数の個数: 48

約数和(自身を含む): 118144656

約数和(自身を除く): 66197552

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 8681, 17362, 34724, 69448, 95491, 138896, 147577, 190982, 277792, 295154, 381964, 590308, 763928, 1180616, 1527856, 1623347, 2361232, 3055712, 3246694, 4722464, 6493388, 12986776, 25973552, 51947104]

約数ペア:

[(1, 51947104), (2, 25973552), (4, 12986776), (8, 6493388), (11, 4722464), (16, 3246694), (17, 3055712), (22, 2361232), (32, 1623347), (34, 1527856), (44, 1180616), (68, 763928), (88, 590308), (136, 381964), (176, 295154), (187, 277792), (272, 190982), (352, 147577), (374, 138896), (544, 95491), (748, 69448), (1496, 34724), (2992, 17362), (5984, 8681)]