55419232

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 126554400

約数和(自身を除く): 71135168

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 61, 88, 89, 116, 122, 176, 178, 232, 244, 319, 352, 356, 464, 488, 638, 671, 712, 928, 976, 979, 1276, 1342, 1424, 1769, 1952, 1958, 2552, 2581, 2684, 2848, 3538, 3916, 5104, 5162, 5368, 5429, 7076, 7832, 10208, 10324, 10736, 10858, 14152, 15664, 19459, 20648, 21472, 21716, 28304, 28391, 31328, 38918, 41296, 43432, 56608, 56782, 59719, 77836, 82592, 86864, 113564, 119438, 155672, 157441, 173728, 227128, 238876, 311344, 314882, 454256, 477752, 622688, 629764, 908512, 955504, 1259528, 1731851, 1911008, 2519056, 3463702, 5038112, 6927404, 13854808, 27709616, 55419232]

約数ペア:

[(1, 55419232), (2, 27709616), (4, 13854808), (8, 6927404), (11, 5038112), (16, 3463702), (22, 2519056), (29, 1911008), (32, 1731851), (44, 1259528), (58, 955504), (61, 908512), (88, 629764), (89, 622688), (116, 477752), (122, 454256), (176, 314882), (178, 311344), (232, 238876), (244, 227128), (319, 173728), (352, 157441), (356, 155672), (464, 119438), (488, 113564), (638, 86864), (671, 82592), (712, 77836), (928, 59719), (976, 56782), (979, 56608), (1276, 43432), (1342, 41296), (1424, 38918), (1769, 31328), (1952, 28391), (1958, 28304), (2552, 21716), (2581, 21472), (2684, 20648), (2848, 19459), (3538, 15664), (3916, 14152), (5104, 10858), (5162, 10736), (5368, 10324), (5429, 10208), (7076, 7832)]