52508170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:607

約数の個数: 64

約数和(自身を含む): 112783104

約数和(自身を除く): 60274934

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 73, 110, 130, 143, 146, 286, 365, 503, 715, 730, 803, 949, 1006, 1430, 1606, 1898, 2515, 4015, 4745, 5030, 5533, 6539, 8030, 9490, 10439, 11066, 13078, 20878, 27665, 32695, 36719, 52195, 55330, 65390, 71929, 73438, 104390, 143858, 183595, 359645, 367190, 403909, 477347, 719290, 807818, 954694, 2019545, 2386735, 4039090, 4773470, 5250817, 10501634, 26254085, 52508170]

約数ペア:

[(1, 52508170), (2, 26254085), (5, 10501634), (10, 5250817), (11, 4773470), (13, 4039090), (22, 2386735), (26, 2019545), (55, 954694), (65, 807818), (73, 719290), (110, 477347), (130, 403909), (143, 367190), (146, 359645), (286, 183595), (365, 143858), (503, 104390), (715, 73438), (730, 71929), (803, 65390), (949, 55330), (1006, 52195), (1430, 36719), (1606, 32695), (1898, 27665), (2515, 20878), (4015, 13078), (4745, 11066), (5030, 10439), (5533, 9490), (6539, 8030)]