50668156

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 114452352

約数和(自身を除く): 63784196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 71, 77, 98, 142, 154, 196, 284, 308, 331, 497, 539, 662, 781, 994, 1078, 1324, 1562, 1988, 2156, 2317, 3124, 3479, 3641, 4634, 5467, 6958, 7282, 9268, 10934, 13916, 14564, 16219, 21868, 23501, 25487, 32438, 38269, 47002, 50974, 64876, 76538, 94004, 101948, 153076, 164507, 178409, 258511, 329014, 356818, 517022, 658028, 713636, 1034044, 1151549, 1809577, 2303098, 3619154, 4606196, 7238308, 12667039, 25334078, 50668156]

約数ペア:

[(1, 50668156), (2, 25334078), (4, 12667039), (7, 7238308), (11, 4606196), (14, 3619154), (22, 2303098), (28, 1809577), (44, 1151549), (49, 1034044), (71, 713636), (77, 658028), (98, 517022), (142, 356818), (154, 329014), (196, 258511), (284, 178409), (308, 164507), (331, 153076), (497, 101948), (539, 94004), (662, 76538), (781, 64876), (994, 50974), (1078, 47002), (1324, 38269), (1562, 32438), (1988, 25487), (2156, 23501), (2317, 21868), (3124, 16219), (3479, 14564), (3641, 13916), (4634, 10934), (5467, 9268), (6958, 7282)]