53388244

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:965

約数の個数: 72

約数和(自身を含む): 122266368

約数和(自身を除く): 68878124

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 49, 52, 91, 92, 98, 161, 182, 196, 299, 322, 364, 598, 637, 644, 911, 1127, 1196, 1274, 1822, 2093, 2254, 2548, 3644, 4186, 4508, 6377, 8372, 11843, 12754, 14651, 20953, 23686, 25508, 29302, 41906, 44639, 47372, 58604, 82901, 83812, 89278, 146671, 165802, 178556, 272389, 293342, 331604, 544778, 580307, 586684, 1026697, 1089556, 1160614, 1906723, 2053394, 2321228, 3813446, 4106788, 7626892, 13347061, 26694122, 53388244]

約数ペア:

[(1, 53388244), (2, 26694122), (4, 13347061), (7, 7626892), (13, 4106788), (14, 3813446), (23, 2321228), (26, 2053394), (28, 1906723), (46, 1160614), (49, 1089556), (52, 1026697), (91, 586684), (92, 580307), (98, 544778), (161, 331604), (182, 293342), (196, 272389), (299, 178556), (322, 165802), (364, 146671), (598, 89278), (637, 83812), (644, 82901), (911, 58604), (1127, 47372), (1196, 44639), (1274, 41906), (1822, 29302), (2093, 25508), (2254, 23686), (2548, 20953), (3644, 14651), (4186, 12754), (4508, 11843), (6377, 8372)]