25357134

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 59247360

約数和(自身を除く): 33890226

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 73, 114, 146, 209, 219, 277, 418, 438, 554, 627, 803, 831, 1254, 1387, 1606, 1662, 2409, 2774, 3047, 4161, 4818, 5263, 6094, 8322, 9141, 10526, 15257, 15789, 18282, 20221, 30514, 31578, 40442, 45771, 57893, 60663, 91542, 115786, 121326, 173679, 222431, 347358, 384199, 444862, 667293, 768398, 1152597, 1334586, 2305194, 4226189, 8452378, 12678567, 25357134]

約数ペア:

[(1, 25357134), (2, 12678567), (3, 8452378), (6, 4226189), (11, 2305194), (19, 1334586), (22, 1152597), (33, 768398), (38, 667293), (57, 444862), (66, 384199), (73, 347358), (114, 222431), (146, 173679), (209, 121326), (219, 115786), (277, 91542), (418, 60663), (438, 57893), (554, 45771), (627, 40442), (803, 31578), (831, 30514), (1254, 20221), (1387, 18282), (1606, 15789), (1662, 15257), (2409, 10526), (2774, 9141), (3047, 8322), (4161, 6094), (4818, 5263)]