56495550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 151240320

約数和(自身を除く): 94744770

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 43, 50, 57, 75, 86, 95, 114, 129, 150, 190, 215, 258, 285, 430, 461, 475, 570, 645, 817, 922, 950, 1075, 1290, 1383, 1425, 1634, 2150, 2305, 2451, 2766, 2850, 3225, 4085, 4610, 4902, 6450, 6915, 8170, 8759, 11525, 12255, 13830, 17518, 19823, 20425, 23050, 24510, 26277, 34575, 39646, 40850, 43795, 52554, 59469, 61275, 69150, 87590, 99115, 118938, 122550, 131385, 198230, 218975, 262770, 297345, 376637, 437950, 495575, 594690, 656925, 753274, 991150, 1129911, 1313850, 1486725, 1883185, 2259822, 2973450, 3766370, 5649555, 9415925, 11299110, 18831850, 28247775, 56495550]

約数ペア:

[(1, 56495550), (2, 28247775), (3, 18831850), (5, 11299110), (6, 9415925), (10, 5649555), (15, 3766370), (19, 2973450), (25, 2259822), (30, 1883185), (38, 1486725), (43, 1313850), (50, 1129911), (57, 991150), (75, 753274), (86, 656925), (95, 594690), (114, 495575), (129, 437950), (150, 376637), (190, 297345), (215, 262770), (258, 218975), (285, 198230), (430, 131385), (461, 122550), (475, 118938), (570, 99115), (645, 87590), (817, 69150), (922, 61275), (950, 59469), (1075, 52554), (1290, 43795), (1383, 40850), (1425, 39646), (1634, 34575), (2150, 26277), (2305, 24510), (2451, 23050), (2766, 20425), (2850, 19823), (3225, 17518), (4085, 13830), (4610, 12255), (4902, 11525), (6450, 8759), (6915, 8170)]