55736120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 147744000

約数和(自身を除く): 92007880

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 59, 76, 88, 95, 110, 113, 118, 152, 190, 209, 220, 226, 236, 295, 380, 418, 440, 452, 472, 565, 590, 649, 760, 836, 904, 1045, 1121, 1130, 1180, 1243, 1298, 1672, 2090, 2147, 2242, 2260, 2360, 2486, 2596, 3245, 4180, 4294, 4484, 4520, 4972, 5192, 5605, 6215, 6490, 6667, 8360, 8588, 8968, 9944, 10735, 11210, 12331, 12430, 12980, 13334, 17176, 21470, 22420, 23617, 24662, 24860, 25960, 26668, 33335, 42940, 44840, 47234, 49324, 49720, 53336, 61655, 66670, 73337, 85880, 94468, 98648, 118085, 123310, 126673, 133340, 146674, 188936, 236170, 246620, 253346, 266680, 293348, 366685, 472340, 493240, 506692, 586696, 633365, 733370, 944680, 1013384, 1266730, 1393403, 1466740, 2533460, 2786806, 2933480, 5066920, 5573612, 6967015, 11147224, 13934030, 27868060, 55736120]

約数ペア:

[(1, 55736120), (2, 27868060), (4, 13934030), (5, 11147224), (8, 6967015), (10, 5573612), (11, 5066920), (19, 2933480), (20, 2786806), (22, 2533460), (38, 1466740), (40, 1393403), (44, 1266730), (55, 1013384), (59, 944680), (76, 733370), (88, 633365), (95, 586696), (110, 506692), (113, 493240), (118, 472340), (152, 366685), (190, 293348), (209, 266680), (220, 253346), (226, 246620), (236, 236170), (295, 188936), (380, 146674), (418, 133340), (440, 126673), (452, 123310), (472, 118085), (565, 98648), (590, 94468), (649, 85880), (760, 73337), (836, 66670), (904, 61655), (1045, 53336), (1121, 49720), (1130, 49324), (1180, 47234), (1243, 44840), (1298, 42940), (1672, 33335), (2090, 26668), (2147, 25960), (2242, 24860), (2260, 24662), (2360, 23617), (2486, 22420), (2596, 21470), (3245, 17176), (4180, 13334), (4294, 12980), (4484, 12430), (4520, 12331), (4972, 11210), (5192, 10735), (5605, 9944), (6215, 8968), (6490, 8588), (6667, 8360)]