25794861796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{13537}}^1$

素因数の和:13721

約数の個数: 72

約数和(自身を含む): 51625484288

約数和(自身を除く): 25830622492

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 127, 242, 254, 341, 484, 508, 682, 1364, 1397, 2794, 3751, 3937, 5588, 7502, 7874, 13537, 15004, 15367, 15748, 27074, 30734, 43307, 54148, 61468, 86614, 148907, 173228, 297814, 419647, 476377, 595628, 839294, 952754, 1637977, 1678588, 1719199, 1905508, 3275954, 3438398, 4616117, 6551908, 6876796, 9232234, 18464468, 18911189, 37822378, 50777287, 53295169, 75644756, 101554574, 106590338, 203109148, 208023079, 213180676, 416046158, 586246859, 832092316, 1172493718, 2344987436, 6448715449, 12897430898, 25794861796]

約数ペア:

[(1, 25794861796), (2, 12897430898), (4, 6448715449), (11, 2344987436), (22, 1172493718), (31, 832092316), (44, 586246859), (62, 416046158), (121, 213180676), (124, 208023079), (127, 203109148), (242, 106590338), (254, 101554574), (341, 75644756), (484, 53295169), (508, 50777287), (682, 37822378), (1364, 18911189), (1397, 18464468), (2794, 9232234), (3751, 6876796), (3937, 6551908), (5588, 4616117), (7502, 3438398), (7874, 3275954), (13537, 1905508), (15004, 1719199), (15367, 1678588), (15748, 1637977), (27074, 952754), (30734, 839294), (43307, 595628), (54148, 476377), (61468, 419647), (86614, 297814), (148907, 173228)]