55779584

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1831}}^1$

素因数の和:1871

約数の個数: 72

約数和(自身を含む): 134805888

約数和(自身を除く): 79026304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1831, 1904, 2176, 3662, 3808, 4352, 7324, 7616, 12817, 14648, 15232, 25634, 29296, 30464, 31127, 51268, 58592, 62254, 102536, 117184, 124508, 205072, 217889, 234368, 249016, 410144, 435778, 468736, 498032, 820288, 871556, 996064, 1640576, 1743112, 1992128, 3281152, 3486224, 3984256, 6972448, 7968512, 13944896, 27889792, 55779584]

約数ペア:

[(1, 55779584), (2, 27889792), (4, 13944896), (7, 7968512), (8, 6972448), (14, 3984256), (16, 3486224), (17, 3281152), (28, 1992128), (32, 1743112), (34, 1640576), (56, 996064), (64, 871556), (68, 820288), (112, 498032), (119, 468736), (128, 435778), (136, 410144), (224, 249016), (238, 234368), (256, 217889), (272, 205072), (448, 124508), (476, 117184), (544, 102536), (896, 62254), (952, 58592), (1088, 51268), (1792, 31127), (1831, 30464), (1904, 29296), (2176, 25634), (3662, 15232), (3808, 14648), (4352, 12817), (7324, 7616)]