53039896

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1777}}^1$

素因数の和:1844

約数の個数: 64

約数和(自身を含む): 125455680

約数和(自身を除く): 72415784

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 164, 182, 287, 328, 364, 533, 574, 728, 1066, 1148, 1777, 2132, 2296, 3554, 3731, 4264, 7108, 7462, 12439, 14216, 14924, 23101, 24878, 29848, 46202, 49756, 72857, 92404, 99512, 145714, 161707, 184808, 291428, 323414, 509999, 582856, 646828, 947141, 1019998, 1293656, 1894282, 2039996, 3788564, 4079992, 6629987, 7577128, 13259974, 26519948, 53039896]

約数ペア:

[(1, 53039896), (2, 26519948), (4, 13259974), (7, 7577128), (8, 6629987), (13, 4079992), (14, 3788564), (26, 2039996), (28, 1894282), (41, 1293656), (52, 1019998), (56, 947141), (82, 646828), (91, 582856), (104, 509999), (164, 323414), (182, 291428), (287, 184808), (328, 161707), (364, 145714), (533, 99512), (574, 92404), (728, 72857), (1066, 49756), (1148, 46202), (1777, 29848), (2132, 24878), (2296, 23101), (3554, 14924), (3731, 14216), (4264, 12439), (7108, 7462)]