22478041575

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{50177}}^1$

素因数の和:50385

約数の個数: 72

約数和(自身を含む): 44164267056

約数和(自身を除く): 21686225481

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 181, 225, 275, 495, 543, 825, 905, 1629, 1991, 2475, 2715, 4525, 5973, 8145, 9955, 13575, 17919, 29865, 40725, 49775, 50177, 89595, 149325, 150531, 250885, 447975, 451593, 551947, 752655, 1254425, 1655841, 2257965, 2759735, 3763275, 4967523, 8279205, 9082037, 11289825, 13798675, 24837615, 27246111, 41396025, 45410185, 81738333, 99902407, 124188075, 136230555, 227050925, 299707221, 408691665, 499512035, 681152775, 899121663, 1498536105, 2043458325, 2497560175, 4495608315, 7492680525, 22478041575]

約数ペア:

[(1, 22478041575), (3, 7492680525), (5, 4495608315), (9, 2497560175), (11, 2043458325), (15, 1498536105), (25, 899121663), (33, 681152775), (45, 499512035), (55, 408691665), (75, 299707221), (99, 227050925), (165, 136230555), (181, 124188075), (225, 99902407), (275, 81738333), (495, 45410185), (543, 41396025), (825, 27246111), (905, 24837615), (1629, 13798675), (1991, 11289825), (2475, 9082037), (2715, 8279205), (4525, 4967523), (5973, 3763275), (8145, 2759735), (9955, 2257965), (13575, 1655841), (17919, 1254425), (29865, 752655), (40725, 551947), (49775, 451593), (50177, 447975), (89595, 250885), (149325, 150531)]