47524048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20771}}^1$

素因数の和:20803

約数の個数: 40

約数和(自身を含む): 108180576

約数和(自身を除く): 60656528

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 20771, 41542, 83084, 166168, 228481, 270023, 332336, 456962, 540046, 913924, 1080092, 1827848, 2160184, 2970253, 3655696, 4320368, 5940506, 11881012, 23762024, 47524048]

約数ペア:

[(1, 47524048), (2, 23762024), (4, 11881012), (8, 5940506), (11, 4320368), (13, 3655696), (16, 2970253), (22, 2160184), (26, 1827848), (44, 1080092), (52, 913924), (88, 540046), (104, 456962), (143, 332336), (176, 270023), (208, 228481), (286, 166168), (572, 83084), (1144, 41542), (2288, 20771)]