56978272

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4723}}^1$

素因数の和:4775

約数の個数: 48

約数和(自身を含む): 124997040

約数和(自身を除く): 68018768

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 3016, 4723, 6032, 9446, 12064, 18892, 37784, 61399, 75568, 122798, 136967, 151136, 245596, 273934, 491192, 547868, 982384, 1095736, 1780571, 1964768, 2191472, 3561142, 4382944, 7122284, 14244568, 28489136, 56978272]

約数ペア:

[(1, 56978272), (2, 28489136), (4, 14244568), (8, 7122284), (13, 4382944), (16, 3561142), (26, 2191472), (29, 1964768), (32, 1780571), (52, 1095736), (58, 982384), (104, 547868), (116, 491192), (208, 273934), (232, 245596), (377, 151136), (416, 136967), (464, 122798), (754, 75568), (928, 61399), (1508, 37784), (3016, 18892), (4723, 12064), (6032, 9446)]