55015604

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2819}}^1$

素因数の和:2888

約数の個数: 48

約数和(自身を含む): 119387520

約数和(自身を除く): 64371916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 164, 238, 287, 476, 574, 697, 1148, 1394, 2788, 2819, 4879, 5638, 9758, 11276, 19516, 19733, 39466, 47923, 78932, 95846, 115579, 191692, 231158, 335461, 462316, 670922, 809053, 1341844, 1618106, 1964843, 3236212, 3929686, 7859372, 13753901, 27507802, 55015604]

約数ペア:

[(1, 55015604), (2, 27507802), (4, 13753901), (7, 7859372), (14, 3929686), (17, 3236212), (28, 1964843), (34, 1618106), (41, 1341844), (68, 809053), (82, 670922), (119, 462316), (164, 335461), (238, 231158), (287, 191692), (476, 115579), (574, 95846), (697, 78932), (1148, 47923), (1394, 39466), (2788, 19733), (2819, 19516), (4879, 11276), (5638, 9758)]