54609800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1$

素因数の和:2095

約数の個数: 96

約数和(自身を含む): 152817600

約数和(自身を除く): 98207800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 950, 1064, 1330, 1400, 1900, 2053, 2660, 3325, 3800, 4106, 5320, 6650, 8212, 10265, 13300, 14371, 16424, 20530, 26600, 28742, 39007, 41060, 51325, 57484, 71855, 78014, 82120, 102650, 114968, 143710, 156028, 195035, 205300, 273049, 287420, 312056, 359275, 390070, 410600, 546098, 574840, 718550, 780140, 975175, 1092196, 1365245, 1437100, 1560280, 1950350, 2184392, 2730490, 2874200, 3900700, 5460980, 6826225, 7801400, 10921960, 13652450, 27304900, 54609800]

約数ペア:

[(1, 54609800), (2, 27304900), (4, 13652450), (5, 10921960), (7, 7801400), (8, 6826225), (10, 5460980), (14, 3900700), (19, 2874200), (20, 2730490), (25, 2184392), (28, 1950350), (35, 1560280), (38, 1437100), (40, 1365245), (50, 1092196), (56, 975175), (70, 780140), (76, 718550), (95, 574840), (100, 546098), (133, 410600), (140, 390070), (152, 359275), (175, 312056), (190, 287420), (200, 273049), (266, 205300), (280, 195035), (350, 156028), (380, 143710), (475, 114968), (532, 102650), (665, 82120), (700, 78014), (760, 71855), (950, 57484), (1064, 51325), (1330, 41060), (1400, 39007), (1900, 28742), (2053, 26600), (2660, 20530), (3325, 16424), (3800, 14371), (4106, 13300), (5320, 10265), (6650, 8212)]