56553630350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1\times {\mathrm{2087}}^1$

素因数の和:2802

約数の個数: 96

約数和(自身を含む): 121357232640

約数和(自身を除く): 64803602290

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 139, 175, 278, 350, 557, 695, 973, 1114, 1390, 1946, 2087, 2785, 3475, 3899, 4174, 4865, 5570, 6950, 7798, 9730, 10435, 13925, 14609, 19495, 20870, 24325, 27850, 29218, 38990, 48650, 52175, 73045, 77423, 97475, 104350, 146090, 154846, 194950, 290093, 365225, 387115, 541961, 580186, 730450, 774230, 1083922, 1162459, 1450465, 1935575, 2030651, 2324918, 2709805, 2900930, 3871150, 4061302, 5419610, 5812295, 7252325, 8137213, 10153255, 11624590, 13549025, 14504650, 16274426, 20306510, 27098050, 29061475, 40686065, 50766275, 58122950, 81372130, 101532550, 161581801, 203430325, 323163602, 406860650, 807909005, 1131072607, 1615818010, 2262145214, 4039545025, 5655363035, 8079090050, 11310726070, 28276815175, 56553630350]

約数ペア:

[(1, 56553630350), (2, 28276815175), (5, 11310726070), (7, 8079090050), (10, 5655363035), (14, 4039545025), (25, 2262145214), (35, 1615818010), (50, 1131072607), (70, 807909005), (139, 406860650), (175, 323163602), (278, 203430325), (350, 161581801), (557, 101532550), (695, 81372130), (973, 58122950), (1114, 50766275), (1390, 40686065), (1946, 29061475), (2087, 27098050), (2785, 20306510), (3475, 16274426), (3899, 14504650), (4174, 13549025), (4865, 11624590), (5570, 10153255), (6950, 8137213), (7798, 7252325), (9730, 5812295), (10435, 5419610), (13925, 4061302), (14609, 3871150), (19495, 2900930), (20870, 2709805), (24325, 2324918), (27850, 2030651), (29218, 1935575), (38990, 1450465), (48650, 1162459), (52175, 1083922), (73045, 774230), (77423, 730450), (97475, 580186), (104350, 541961), (146090, 387115), (154846, 365225), (194950, 290093)]