53966220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11681}}^1$

素因数の和:11711

約数の個数: 96

約数和(自身を含む): 188407296

約数和(自身を除く): 134441076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 11681, 23362, 35043, 46724, 58405, 70086, 81767, 116810, 128491, 140172, 163534, 175215, 233620, 245301, 256982, 327068, 350430, 385473, 408835, 490602, 513964, 642455, 700860, 770946, 817670, 899437, 981204, 1226505, 1284910, 1541892, 1635340, 1798874, 1927365, 2453010, 2569820, 2698311, 3597748, 3854730, 4497185, 4906020, 5396622, 7709460, 8994370, 10793244, 13491555, 17988740, 26983110, 53966220]

約数ペア:

[(1, 53966220), (2, 26983110), (3, 17988740), (4, 13491555), (5, 10793244), (6, 8994370), (7, 7709460), (10, 5396622), (11, 4906020), (12, 4497185), (14, 3854730), (15, 3597748), (20, 2698311), (21, 2569820), (22, 2453010), (28, 1927365), (30, 1798874), (33, 1635340), (35, 1541892), (42, 1284910), (44, 1226505), (55, 981204), (60, 899437), (66, 817670), (70, 770946), (77, 700860), (84, 642455), (105, 513964), (110, 490602), (132, 408835), (140, 385473), (154, 350430), (165, 327068), (210, 256982), (220, 245301), (231, 233620), (308, 175215), (330, 163534), (385, 140172), (420, 128491), (462, 116810), (660, 81767), (770, 70086), (924, 58405), (1155, 46724), (1540, 35043), (2310, 23362), (4620, 11681)]