49405928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2273}}^1$

素因数の和:2322

約数の個数: 64

約数和(自身を含む): 114609600

約数和(自身を除く): 65203672

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 209, 247, 286, 418, 494, 572, 836, 988, 1144, 1672, 1976, 2273, 2717, 4546, 5434, 9092, 10868, 18184, 21736, 25003, 29549, 43187, 50006, 59098, 86374, 100012, 118196, 172748, 200024, 236392, 325039, 345496, 475057, 561431, 650078, 950114, 1122862, 1300156, 1900228, 2245724, 2600312, 3800456, 4491448, 6175741, 12351482, 24702964, 49405928]

約数ペア:

[(1, 49405928), (2, 24702964), (4, 12351482), (8, 6175741), (11, 4491448), (13, 3800456), (19, 2600312), (22, 2245724), (26, 1900228), (38, 1300156), (44, 1122862), (52, 950114), (76, 650078), (88, 561431), (104, 475057), (143, 345496), (152, 325039), (209, 236392), (247, 200024), (286, 172748), (418, 118196), (494, 100012), (572, 86374), (836, 59098), (988, 50006), (1144, 43187), (1672, 29549), (1976, 25003), (2273, 21736), (2717, 18184), (4546, 10868), (5434, 9092)]