55098904

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1928

約数の個数: 64

約数和(自身を含む): 129116160

約数和(自身を除く): 74017256

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 119, 124, 136, 217, 238, 248, 434, 476, 527, 868, 952, 1054, 1736, 1867, 2108, 3689, 3734, 4216, 7378, 7468, 13069, 14756, 14936, 26138, 29512, 31739, 52276, 57877, 63478, 104552, 115754, 126956, 222173, 231508, 253912, 405139, 444346, 463016, 810278, 888692, 983909, 1620556, 1777384, 1967818, 3241112, 3935636, 6887363, 7871272, 13774726, 27549452, 55098904]

約数ペア:

[(1, 55098904), (2, 27549452), (4, 13774726), (7, 7871272), (8, 6887363), (14, 3935636), (17, 3241112), (28, 1967818), (31, 1777384), (34, 1620556), (56, 983909), (62, 888692), (68, 810278), (119, 463016), (124, 444346), (136, 405139), (217, 253912), (238, 231508), (248, 222173), (434, 126956), (476, 115754), (527, 104552), (868, 63478), (952, 57877), (1054, 52276), (1736, 31739), (1867, 29512), (2108, 26138), (3689, 14936), (3734, 14756), (4216, 13069), (7378, 7468)]