49156728885

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{907}}^1\times {\mathrm{1063}}^1$

素因数の和:2095

約数の個数: 96

約数和(自身を含む): 94045206528

約数和(自身を除く): 44888477643

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 103, 165, 309, 495, 515, 907, 927, 1063, 1133, 1545, 2721, 3189, 3399, 4535, 4635, 5315, 5665, 8163, 9567, 9977, 10197, 11693, 13605, 15945, 16995, 29931, 35079, 40815, 47835, 49885, 50985, 58465, 89793, 93421, 105237, 109489, 149655, 175395, 280263, 328467, 448965, 467105, 526185, 547445, 840789, 964141, 985401, 1027631, 1204379, 1401315, 1642335, 2892423, 3082893, 3613137, 4203945, 4820705, 4927005, 5138155, 6021895, 8677269, 9248679, 10605551, 10839411, 14462115, 15414465, 18065685, 31816653, 43386345, 46243395, 53027755, 54197055, 95449959, 99306523, 159083265, 297919569, 477249795, 496532615, 893758707, 1092371753, 1489597845, 3277115259, 4468793535, 5461858765, 9831345777, 16385576295, 49156728885]

約数ペア:

[(1, 49156728885), (3, 16385576295), (5, 9831345777), (9, 5461858765), (11, 4468793535), (15, 3277115259), (33, 1489597845), (45, 1092371753), (55, 893758707), (99, 496532615), (103, 477249795), (165, 297919569), (309, 159083265), (495, 99306523), (515, 95449959), (907, 54197055), (927, 53027755), (1063, 46243395), (1133, 43386345), (1545, 31816653), (2721, 18065685), (3189, 15414465), (3399, 14462115), (4535, 10839411), (4635, 10605551), (5315, 9248679), (5665, 8677269), (8163, 6021895), (9567, 5138155), (9977, 4927005), (10197, 4820705), (11693, 4203945), (13605, 3613137), (15945, 3082893), (16995, 2892423), (29931, 1642335), (35079, 1401315), (40815, 1204379), (47835, 1027631), (49885, 985401), (50985, 964141), (58465, 840789), (89793, 547445), (93421, 526185), (105237, 467105), (109489, 448965), (149655, 328467), (175395, 280263)]