56983328

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 118117440

約数和(自身を除く): 61134112

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 139, 184, 278, 368, 556, 557, 736, 1112, 1114, 2224, 2228, 3197, 4448, 4456, 6394, 8912, 12788, 12811, 17824, 25576, 25622, 51152, 51244, 77423, 102304, 102488, 154846, 204976, 309692, 409952, 619384, 1238768, 1780729, 2477536, 3561458, 7122916, 14245832, 28491664, 56983328]

約数ペア:

[(1, 56983328), (2, 28491664), (4, 14245832), (8, 7122916), (16, 3561458), (23, 2477536), (32, 1780729), (46, 1238768), (92, 619384), (139, 409952), (184, 309692), (278, 204976), (368, 154846), (556, 102488), (557, 102304), (736, 77423), (1112, 51244), (1114, 51152), (2224, 25622), (2228, 25576), (3197, 17824), (4448, 12811), (4456, 12788), (6394, 8912)]