52909792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{659}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 112931280

約数和(自身を除く): 60021488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 193, 208, 386, 416, 659, 772, 1318, 1544, 2509, 2636, 3088, 5018, 5272, 6176, 8567, 10036, 10544, 17134, 20072, 21088, 34268, 40144, 68536, 80288, 127187, 137072, 254374, 274144, 508748, 1017496, 1653431, 2034992, 3306862, 4069984, 6613724, 13227448, 26454896, 52909792]

約数ペア:

[(1, 52909792), (2, 26454896), (4, 13227448), (8, 6613724), (13, 4069984), (16, 3306862), (26, 2034992), (32, 1653431), (52, 1017496), (104, 508748), (193, 274144), (208, 254374), (386, 137072), (416, 127187), (659, 80288), (772, 68536), (1318, 40144), (1544, 34268), (2509, 21088), (2636, 20072), (3088, 17134), (5018, 10544), (5272, 10036), (6176, 8567)]