53211180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2179}}^1$

素因数の和:2239

約数の個数: 96

約数和(自身を含む): 167005440

約数和(自身を除く): 113794260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 132, 148, 165, 185, 220, 222, 330, 370, 407, 444, 555, 660, 740, 814, 1110, 1221, 1628, 2035, 2179, 2220, 2442, 4070, 4358, 4884, 6105, 6537, 8140, 8716, 10895, 12210, 13074, 21790, 23969, 24420, 26148, 32685, 43580, 47938, 65370, 71907, 80623, 95876, 119845, 130740, 143814, 161246, 239690, 241869, 287628, 322492, 359535, 403115, 479380, 483738, 719070, 806230, 886853, 967476, 1209345, 1438140, 1612460, 1773706, 2418690, 2660559, 3547412, 4434265, 4837380, 5321118, 8868530, 10642236, 13302795, 17737060, 26605590, 53211180]

約数ペア:

[(1, 53211180), (2, 26605590), (3, 17737060), (4, 13302795), (5, 10642236), (6, 8868530), (10, 5321118), (11, 4837380), (12, 4434265), (15, 3547412), (20, 2660559), (22, 2418690), (30, 1773706), (33, 1612460), (37, 1438140), (44, 1209345), (55, 967476), (60, 886853), (66, 806230), (74, 719070), (110, 483738), (111, 479380), (132, 403115), (148, 359535), (165, 322492), (185, 287628), (220, 241869), (222, 239690), (330, 161246), (370, 143814), (407, 130740), (444, 119845), (555, 95876), (660, 80623), (740, 71907), (814, 65370), (1110, 47938), (1221, 43580), (1628, 32685), (2035, 26148), (2179, 24420), (2220, 23969), (2442, 21790), (4070, 13074), (4358, 12210), (4884, 10895), (6105, 8716), (6537, 8140)]