26551751618

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{227869}}^1$

素因数の和:227955

約数の個数: 48

約数和(自身を含む): 49096870200

約数和(自身を除く): 22545118582

約数列:

[1, 2, 7, 14, 29, 41, 49, 58, 82, 98, 203, 287, 406, 574, 1189, 1421, 2009, 2378, 2842, 4018, 8323, 16646, 58261, 116522, 227869, 455738, 1595083, 3190166, 6608201, 9342629, 11165581, 13216402, 18685258, 22331162, 46257407, 65398403, 92514814, 130796806, 270936241, 323801849, 457788821, 541872482, 647603698, 915577642, 1896553687, 3793107374, 13275875809, 26551751618]

約数ペア:

[(1, 26551751618), (2, 13275875809), (7, 3793107374), (14, 1896553687), (29, 915577642), (41, 647603698), (49, 541872482), (58, 457788821), (82, 323801849), (98, 270936241), (203, 130796806), (287, 92514814), (406, 65398403), (574, 46257407), (1189, 22331162), (1421, 18685258), (2009, 13216402), (2378, 11165581), (2842, 9342629), (4018, 6608201), (8323, 3190166), (16646, 1595083), (58261, 455738), (116522, 227869)]