55902256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 125215200

約数和(自身を除く): 69312944

約数列:

[1, 2, 4, 8, 16, 17, 19, 29, 34, 38, 58, 68, 76, 116, 136, 152, 232, 272, 304, 323, 373, 464, 493, 551, 646, 746, 986, 1102, 1292, 1492, 1972, 2204, 2584, 2984, 3944, 4408, 5168, 5968, 6341, 7087, 7888, 8816, 9367, 10817, 12682, 14174, 18734, 21634, 25364, 28348, 37468, 43268, 50728, 56696, 74936, 86536, 101456, 113392, 120479, 149872, 173072, 183889, 205523, 240958, 367778, 411046, 481916, 735556, 822092, 963832, 1471112, 1644184, 1927664, 2942224, 3288368, 3493891, 6987782, 13975564, 27951128, 55902256]

約数ペア:

[(1, 55902256), (2, 27951128), (4, 13975564), (8, 6987782), (16, 3493891), (17, 3288368), (19, 2942224), (29, 1927664), (34, 1644184), (38, 1471112), (58, 963832), (68, 822092), (76, 735556), (116, 481916), (136, 411046), (152, 367778), (232, 240958), (272, 205523), (304, 183889), (323, 173072), (373, 149872), (464, 120479), (493, 113392), (551, 101456), (646, 86536), (746, 74936), (986, 56696), (1102, 50728), (1292, 43268), (1492, 37468), (1972, 28348), (2204, 25364), (2584, 21634), (2984, 18734), (3944, 14174), (4408, 12682), (5168, 10817), (5968, 9367), (6341, 8816), (7087, 7888)]