52179855

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 107864064

約数和(自身を除く): 55684209

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 43, 49, 65, 91, 105, 127, 129, 147, 195, 215, 245, 273, 301, 381, 455, 559, 635, 637, 645, 735, 889, 903, 1365, 1505, 1651, 1677, 1905, 1911, 2107, 2667, 2795, 3185, 3913, 4445, 4515, 4953, 5461, 6223, 6321, 8255, 8385, 9555, 10535, 11557, 11739, 13335, 16383, 18669, 19565, 24765, 27305, 27391, 31115, 31605, 34671, 38227, 57785, 58695, 70993, 80899, 81915, 82173, 93345, 114681, 136955, 173355, 191135, 212979, 242697, 267589, 354965, 404495, 410865, 496951, 573405, 802767, 1064895, 1213485, 1337945, 1490853, 2484755, 3478657, 4013835, 7454265, 10435971, 17393285, 52179855]

約数ペア:

[(1, 52179855), (3, 17393285), (5, 10435971), (7, 7454265), (13, 4013835), (15, 3478657), (21, 2484755), (35, 1490853), (39, 1337945), (43, 1213485), (49, 1064895), (65, 802767), (91, 573405), (105, 496951), (127, 410865), (129, 404495), (147, 354965), (195, 267589), (215, 242697), (245, 212979), (273, 191135), (301, 173355), (381, 136955), (455, 114681), (559, 93345), (635, 82173), (637, 81915), (645, 80899), (735, 70993), (889, 58695), (903, 57785), (1365, 38227), (1505, 34671), (1651, 31605), (1677, 31115), (1905, 27391), (1911, 27305), (2107, 24765), (2667, 19565), (2795, 18669), (3185, 16383), (3913, 13335), (4445, 11739), (4515, 11557), (4953, 10535), (5461, 9555), (6223, 8385), (6321, 8255)]