25233530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2283

約数の個数: 48

約数和(自身を含む): 55157760

約数和(自身を除く): 29924230

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2239, 2254, 4478, 5635, 11195, 11270, 15673, 22390, 31346, 51497, 78365, 102994, 109711, 156730, 219422, 257485, 360479, 514970, 548555, 720958, 1097110, 1802395, 2523353, 3604790, 5046706, 12616765, 25233530]

約数ペア:

[(1, 25233530), (2, 12616765), (5, 5046706), (7, 3604790), (10, 2523353), (14, 1802395), (23, 1097110), (35, 720958), (46, 548555), (49, 514970), (70, 360479), (98, 257485), (115, 219422), (161, 156730), (230, 109711), (245, 102994), (322, 78365), (490, 51497), (805, 31346), (1127, 22390), (1610, 15673), (2239, 11270), (2254, 11195), (4478, 5635)]