48225320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8431}}^1$

素因数の和:8466

約数の個数: 64

約数和(自身を含む): 127491840

約数和(自身を除く): 79266520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 8431, 16862, 33724, 42155, 67448, 84310, 92741, 109603, 168620, 185482, 219206, 337240, 370964, 438412, 463705, 548015, 741928, 876824, 927410, 1096030, 1205633, 1854820, 2192060, 2411266, 3709640, 4384120, 4822532, 6028165, 9645064, 12056330, 24112660, 48225320]

約数ペア:

[(1, 48225320), (2, 24112660), (4, 12056330), (5, 9645064), (8, 6028165), (10, 4822532), (11, 4384120), (13, 3709640), (20, 2411266), (22, 2192060), (26, 1854820), (40, 1205633), (44, 1096030), (52, 927410), (55, 876824), (65, 741928), (88, 548015), (104, 463705), (110, 438412), (130, 370964), (143, 337240), (220, 219206), (260, 185482), (286, 168620), (440, 109603), (520, 92741), (572, 84310), (715, 67448), (1144, 42155), (1430, 33724), (2860, 16862), (5720, 8431)]