49804920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12577}}^1$

素因数の和:12605

約数の個数: 96

約数和(自身を含む): 176595120

約数和(自身を除く): 126790200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 12577, 25154, 37731, 50308, 62885, 75462, 100616, 113193, 125770, 138347, 150924, 188655, 226386, 251540, 276694, 301848, 377310, 415041, 452772, 503080, 553388, 565965, 691735, 754620, 830082, 905544, 1106776, 1131930, 1245123, 1383470, 1509240, 1660164, 2075205, 2263860, 2490246, 2766940, 3320328, 4150410, 4527720, 4980492, 5533880, 6225615, 8300820, 9960984, 12451230, 16601640, 24902460, 49804920]

約数ペア:

[(1, 49804920), (2, 24902460), (3, 16601640), (4, 12451230), (5, 9960984), (6, 8300820), (8, 6225615), (9, 5533880), (10, 4980492), (11, 4527720), (12, 4150410), (15, 3320328), (18, 2766940), (20, 2490246), (22, 2263860), (24, 2075205), (30, 1660164), (33, 1509240), (36, 1383470), (40, 1245123), (44, 1131930), (45, 1106776), (55, 905544), (60, 830082), (66, 754620), (72, 691735), (88, 565965), (90, 553388), (99, 503080), (110, 452772), (120, 415041), (132, 377310), (165, 301848), (180, 276694), (198, 251540), (220, 226386), (264, 188655), (330, 150924), (360, 138347), (396, 125770), (440, 113193), (495, 100616), (660, 75462), (792, 62885), (990, 50308), (1320, 37731), (1980, 25154), (3960, 12577)]