50908050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 146240640

約数和(自身を除く): 95332590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 47, 50, 58, 75, 83, 87, 90, 94, 141, 145, 150, 166, 174, 225, 235, 249, 261, 282, 290, 415, 423, 435, 450, 470, 498, 522, 705, 725, 747, 830, 846, 870, 1175, 1245, 1305, 1363, 1410, 1450, 1494, 2075, 2115, 2175, 2350, 2407, 2490, 2610, 2726, 3525, 3735, 3901, 4089, 4150, 4230, 4350, 4814, 6225, 6525, 6815, 7050, 7221, 7470, 7802, 8178, 10575, 11703, 12035, 12267, 12450, 13050, 13630, 14442, 18675, 19505, 20445, 21150, 21663, 23406, 24070, 24534, 34075, 35109, 36105, 37350, 39010, 40890, 43326, 58515, 60175, 61335, 68150, 70218, 72210, 97525, 102225, 108315, 113129, 117030, 120350, 122670, 175545, 180525, 195050, 204450, 216630, 226258, 292575, 306675, 339387, 351090, 361050, 541575, 565645, 585150, 613350, 678774, 877725, 1018161, 1083150, 1131290, 1696935, 1755450, 2036322, 2828225, 3393870, 5090805, 5656450, 8484675, 10181610, 16969350, 25454025, 50908050]

約数ペア:

[(1, 50908050), (2, 25454025), (3, 16969350), (5, 10181610), (6, 8484675), (9, 5656450), (10, 5090805), (15, 3393870), (18, 2828225), (25, 2036322), (29, 1755450), (30, 1696935), (45, 1131290), (47, 1083150), (50, 1018161), (58, 877725), (75, 678774), (83, 613350), (87, 585150), (90, 565645), (94, 541575), (141, 361050), (145, 351090), (150, 339387), (166, 306675), (174, 292575), (225, 226258), (235, 216630), (249, 204450), (261, 195050), (282, 180525), (290, 175545), (415, 122670), (423, 120350), (435, 117030), (450, 113129), (470, 108315), (498, 102225), (522, 97525), (705, 72210), (725, 70218), (747, 68150), (830, 61335), (846, 60175), (870, 58515), (1175, 43326), (1245, 40890), (1305, 39010), (1363, 37350), (1410, 36105), (1450, 35109), (1494, 34075), (2075, 24534), (2115, 24070), (2175, 23406), (2350, 21663), (2407, 21150), (2490, 20445), (2610, 19505), (2726, 18675), (3525, 14442), (3735, 13630), (3901, 13050), (4089, 12450), (4150, 12267), (4230, 12035), (4350, 11703), (4814, 10575), (6225, 8178), (6525, 7802), (6815, 7470), (7050, 7221)]