50167260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1949}}^1$

素因数の和:1988

約数の個数: 144

約数和(自身を含む): 178869600

約数和(自身を除く): 128702340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1949, 1980, 2145, 2340, 2574, 2860, 3898, 4290, 5148, 5847, 6435, 7796, 8580, 9745, 11694, 12870, 17541, 19490, 21439, 23388, 25337, 25740, 29235, 35082, 38980, 42878, 50674, 58470, 64317, 70164, 76011, 85756, 87705, 101348, 107195, 116940, 126685, 128634, 152022, 175410, 192951, 214390, 228033, 253370, 257268, 278707, 304044, 321585, 350820, 380055, 385902, 428780, 456066, 506740, 557414, 643170, 760110, 771804, 836121, 912132, 964755, 1114828, 1140165, 1286340, 1393535, 1520220, 1672242, 1929510, 2280330, 2508363, 2787070, 3344484, 3859020, 4180605, 4560660, 5016726, 5574140, 8361210, 10033452, 12541815, 16722420, 25083630, 50167260]

約数ペア:

[(1, 50167260), (2, 25083630), (3, 16722420), (4, 12541815), (5, 10033452), (6, 8361210), (9, 5574140), (10, 5016726), (11, 4560660), (12, 4180605), (13, 3859020), (15, 3344484), (18, 2787070), (20, 2508363), (22, 2280330), (26, 1929510), (30, 1672242), (33, 1520220), (36, 1393535), (39, 1286340), (44, 1140165), (45, 1114828), (52, 964755), (55, 912132), (60, 836121), (65, 771804), (66, 760110), (78, 643170), (90, 557414), (99, 506740), (110, 456066), (117, 428780), (130, 385902), (132, 380055), (143, 350820), (156, 321585), (165, 304044), (180, 278707), (195, 257268), (198, 253370), (220, 228033), (234, 214390), (260, 192951), (286, 175410), (330, 152022), (390, 128634), (396, 126685), (429, 116940), (468, 107195), (495, 101348), (572, 87705), (585, 85756), (660, 76011), (715, 70164), (780, 64317), (858, 58470), (990, 50674), (1170, 42878), (1287, 38980), (1430, 35082), (1716, 29235), (1949, 25740), (1980, 25337), (2145, 23388), (2340, 21439), (2574, 19490), (2860, 17541), (3898, 12870), (4290, 11694), (5148, 9745), (5847, 8580), (6435, 7796)]