55889336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:588

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 63861064

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 43, 68, 76, 86, 136, 152, 172, 323, 344, 503, 646, 731, 817, 1006, 1292, 1462, 1634, 2012, 2584, 2924, 3268, 4024, 5848, 6536, 8551, 9557, 13889, 17102, 19114, 21629, 27778, 34204, 38228, 43258, 55556, 68408, 76456, 86516, 111112, 162469, 173032, 324938, 367693, 410951, 649876, 735386, 821902, 1299752, 1470772, 1643804, 2941544, 3287608, 6986167, 13972334, 27944668, 55889336]

約数ペア:

[(1, 55889336), (2, 27944668), (4, 13972334), (8, 6986167), (17, 3287608), (19, 2941544), (34, 1643804), (38, 1470772), (43, 1299752), (68, 821902), (76, 735386), (86, 649876), (136, 410951), (152, 367693), (172, 324938), (323, 173032), (344, 162469), (503, 111112), (646, 86516), (731, 76456), (817, 68408), (1006, 55556), (1292, 43258), (1462, 38228), (1634, 34204), (2012, 27778), (2584, 21629), (2924, 19114), (3268, 17102), (4024, 13889), (5848, 9557), (6536, 8551)]