51340632

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 150822000

約数和(自身を除く): 99481368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 149, 168, 196, 293, 294, 298, 392, 447, 586, 588, 596, 879, 894, 1043, 1172, 1176, 1192, 1758, 1788, 2051, 2086, 2344, 3129, 3516, 3576, 4102, 4172, 6153, 6258, 7032, 7301, 8204, 8344, 12306, 12516, 14357, 14602, 16408, 21903, 24612, 25032, 28714, 29204, 43071, 43657, 43806, 49224, 57428, 58408, 86142, 87314, 87612, 114856, 130971, 172284, 174628, 175224, 261942, 305599, 344568, 349256, 523884, 611198, 916797, 1047768, 1222396, 1833594, 2139193, 2444792, 3667188, 4278386, 6417579, 7334376, 8556772, 12835158, 17113544, 25670316, 51340632]

約数ペア:

[(1, 51340632), (2, 25670316), (3, 17113544), (4, 12835158), (6, 8556772), (7, 7334376), (8, 6417579), (12, 4278386), (14, 3667188), (21, 2444792), (24, 2139193), (28, 1833594), (42, 1222396), (49, 1047768), (56, 916797), (84, 611198), (98, 523884), (147, 349256), (149, 344568), (168, 305599), (196, 261942), (293, 175224), (294, 174628), (298, 172284), (392, 130971), (447, 114856), (586, 87612), (588, 87314), (596, 86142), (879, 58408), (894, 57428), (1043, 49224), (1172, 43806), (1176, 43657), (1192, 43071), (1758, 29204), (1788, 28714), (2051, 25032), (2086, 24612), (2344, 21903), (3129, 16408), (3516, 14602), (3576, 14357), (4102, 12516), (4172, 12306), (6153, 8344), (6258, 8204), (7032, 7301)]