55536582

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 124416000

約数和(自身を除く): 68879418

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 59, 69, 114, 118, 138, 177, 354, 359, 437, 718, 874, 1077, 1121, 1311, 1357, 2154, 2242, 2622, 2714, 3363, 4071, 6726, 6821, 8142, 8257, 13642, 16514, 20463, 21181, 24771, 25783, 40926, 42362, 49542, 51566, 63543, 77349, 127086, 154698, 156883, 313766, 402439, 470649, 487163, 804878, 941298, 974326, 1207317, 1461489, 2414634, 2922978, 9256097, 18512194, 27768291, 55536582]

約数ペア:

[(1, 55536582), (2, 27768291), (3, 18512194), (6, 9256097), (19, 2922978), (23, 2414634), (38, 1461489), (46, 1207317), (57, 974326), (59, 941298), (69, 804878), (114, 487163), (118, 470649), (138, 402439), (177, 313766), (354, 156883), (359, 154698), (437, 127086), (718, 77349), (874, 63543), (1077, 51566), (1121, 49542), (1311, 42362), (1357, 40926), (2154, 25783), (2242, 24771), (2622, 21181), (2714, 20463), (3363, 16514), (4071, 13642), (6726, 8257), (6821, 8142)]