55535850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{167}}^1\times {\mathrm{739}}^1$

素因数の和:924

約数の個数: 72

約数和(自身を含む): 150302880

約数和(自身を除く): 94767030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 167, 225, 334, 450, 501, 739, 835, 1002, 1478, 1503, 1670, 2217, 2505, 3006, 3695, 4175, 4434, 5010, 6651, 7390, 7515, 8350, 11085, 12525, 13302, 15030, 18475, 22170, 25050, 33255, 36950, 37575, 55425, 66510, 75150, 110850, 123413, 166275, 246826, 332550, 370239, 617065, 740478, 1110717, 1234130, 1851195, 2221434, 3085325, 3702390, 5553585, 6170650, 9255975, 11107170, 18511950, 27767925, 55535850]

約数ペア:

[(1, 55535850), (2, 27767925), (3, 18511950), (5, 11107170), (6, 9255975), (9, 6170650), (10, 5553585), (15, 3702390), (18, 3085325), (25, 2221434), (30, 1851195), (45, 1234130), (50, 1110717), (75, 740478), (90, 617065), (150, 370239), (167, 332550), (225, 246826), (334, 166275), (450, 123413), (501, 110850), (739, 75150), (835, 66510), (1002, 55425), (1478, 37575), (1503, 36950), (1670, 33255), (2217, 25050), (2505, 22170), (3006, 18475), (3695, 15030), (4175, 13302), (4434, 12525), (5010, 11085), (6651, 8350), (7390, 7515)]