53023110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 155796480

約数和(自身を除く): 102773370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 97, 105, 114, 133, 137, 190, 194, 210, 266, 274, 285, 291, 399, 411, 485, 570, 582, 665, 679, 685, 798, 822, 959, 970, 1330, 1358, 1370, 1455, 1843, 1918, 1995, 2037, 2055, 2603, 2877, 2910, 3395, 3686, 3990, 4074, 4110, 4795, 5206, 5529, 5754, 6790, 7809, 9215, 9590, 10185, 11058, 12901, 13015, 13289, 14385, 15618, 18221, 18430, 20370, 25802, 26030, 26578, 27645, 28770, 36442, 38703, 39045, 39867, 54663, 55290, 64505, 66445, 77406, 78090, 79734, 91105, 93023, 109326, 129010, 132890, 182210, 186046, 193515, 199335, 252491, 273315, 279069, 387030, 398670, 465115, 504982, 546630, 558138, 757473, 930230, 1262455, 1395345, 1514946, 1767437, 2524910, 2790690, 3534874, 3787365, 5302311, 7574730, 8837185, 10604622, 17674370, 26511555, 53023110]

約数ペア:

[(1, 53023110), (2, 26511555), (3, 17674370), (5, 10604622), (6, 8837185), (7, 7574730), (10, 5302311), (14, 3787365), (15, 3534874), (19, 2790690), (21, 2524910), (30, 1767437), (35, 1514946), (38, 1395345), (42, 1262455), (57, 930230), (70, 757473), (95, 558138), (97, 546630), (105, 504982), (114, 465115), (133, 398670), (137, 387030), (190, 279069), (194, 273315), (210, 252491), (266, 199335), (274, 193515), (285, 186046), (291, 182210), (399, 132890), (411, 129010), (485, 109326), (570, 93023), (582, 91105), (665, 79734), (679, 78090), (685, 77406), (798, 66445), (822, 64505), (959, 55290), (970, 54663), (1330, 39867), (1358, 39045), (1370, 38703), (1455, 36442), (1843, 28770), (1918, 27645), (1995, 26578), (2037, 26030), (2055, 25802), (2603, 20370), (2877, 18430), (2910, 18221), (3395, 15618), (3686, 14385), (3990, 13289), (4074, 13015), (4110, 12901), (4795, 11058), (5206, 10185), (5529, 9590), (5754, 9215), (6790, 7809)]