53445028

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 122492160

約数和(自身を除く): 69047132

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 61, 83, 91, 116, 122, 166, 182, 203, 244, 332, 364, 377, 406, 427, 581, 754, 793, 812, 854, 1079, 1162, 1508, 1586, 1708, 1769, 2158, 2324, 2407, 2639, 3172, 3538, 4316, 4814, 5063, 5278, 5551, 7076, 7553, 9628, 10126, 10556, 11102, 12383, 15106, 16849, 20252, 22204, 22997, 24766, 30212, 31291, 33698, 35441, 45994, 49532, 62582, 65819, 67396, 70882, 91988, 125164, 131638, 141764, 146827, 160979, 219037, 263276, 293654, 321958, 438074, 460733, 587308, 643916, 876148, 921466, 1027789, 1842932, 1908751, 2055578, 3817502, 4111156, 7635004, 13361257, 26722514, 53445028]

約数ペア:

[(1, 53445028), (2, 26722514), (4, 13361257), (7, 7635004), (13, 4111156), (14, 3817502), (26, 2055578), (28, 1908751), (29, 1842932), (52, 1027789), (58, 921466), (61, 876148), (83, 643916), (91, 587308), (116, 460733), (122, 438074), (166, 321958), (182, 293654), (203, 263276), (244, 219037), (332, 160979), (364, 146827), (377, 141764), (406, 131638), (427, 125164), (581, 91988), (754, 70882), (793, 67396), (812, 65819), (854, 62582), (1079, 49532), (1162, 45994), (1508, 35441), (1586, 33698), (1708, 31291), (1769, 30212), (2158, 24766), (2324, 22997), (2407, 22204), (2639, 20252), (3172, 16849), (3538, 15106), (4316, 12383), (4814, 11102), (5063, 10556), (5278, 10126), (5551, 9628), (7076, 7553)]