55145792

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:943

約数の個数: 56

約数和(自身を含む): 119481600

約数和(自身を除く): 64335808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 158, 208, 316, 416, 632, 832, 839, 1027, 1264, 1678, 2054, 2528, 3356, 4108, 5056, 6712, 8216, 10907, 13424, 16432, 21814, 26848, 32864, 43628, 53696, 65728, 66281, 87256, 132562, 174512, 265124, 349024, 530248, 698048, 861653, 1060496, 1723306, 2120992, 3446612, 4241984, 6893224, 13786448, 27572896, 55145792]

約数ペア:

[(1, 55145792), (2, 27572896), (4, 13786448), (8, 6893224), (13, 4241984), (16, 3446612), (26, 2120992), (32, 1723306), (52, 1060496), (64, 861653), (79, 698048), (104, 530248), (158, 349024), (208, 265124), (316, 174512), (416, 132562), (632, 87256), (832, 66281), (839, 65728), (1027, 53696), (1264, 43628), (1678, 32864), (2054, 26848), (2528, 21814), (3356, 16432), (4108, 13424), (5056, 10907), (6712, 8216)]