55445712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3511}}^1$

素因数の和:3576

約数の個数: 80

約数和(自身を含む): 167227392

約数和(自身を除く): 111781680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3511, 3948, 5264, 7022, 7896, 10533, 14044, 15792, 21066, 24577, 28088, 42132, 49154, 56176, 73731, 84264, 98308, 147462, 165017, 168528, 196616, 294924, 330034, 393232, 495051, 589848, 660068, 990102, 1155119, 1179696, 1320136, 1980204, 2310238, 2640272, 3465357, 3960408, 4620476, 6930714, 7920816, 9240952, 13861428, 18481904, 27722856, 55445712]

約数ペア:

[(1, 55445712), (2, 27722856), (3, 18481904), (4, 13861428), (6, 9240952), (7, 7920816), (8, 6930714), (12, 4620476), (14, 3960408), (16, 3465357), (21, 2640272), (24, 2310238), (28, 1980204), (42, 1320136), (47, 1179696), (48, 1155119), (56, 990102), (84, 660068), (94, 589848), (112, 495051), (141, 393232), (168, 330034), (188, 294924), (282, 196616), (329, 168528), (336, 165017), (376, 147462), (564, 98308), (658, 84264), (752, 73731), (987, 56176), (1128, 49154), (1316, 42132), (1974, 28088), (2256, 24577), (2632, 21066), (3511, 15792), (3948, 14044), (5264, 10533), (7022, 7896)]