1323646550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{1489}}^1$

素因数の和:2297

約数の個数: 48

約数和(自身を含む): 2574076320

約数和(自身を除く): 1250429770

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 773, 1150, 1489, 1546, 2978, 3865, 7445, 7730, 14890, 17779, 19325, 34247, 35558, 37225, 38650, 68494, 74450, 88895, 171235, 177790, 342470, 444475, 856175, 888950, 1150997, 1712350, 2301994, 5754985, 11509970, 26472931, 28774925, 52945862, 57549850, 132364655, 264729310, 661823275, 1323646550]

約数ペア:

[(1, 1323646550), (2, 661823275), (5, 264729310), (10, 132364655), (23, 57549850), (25, 52945862), (46, 28774925), (50, 26472931), (115, 11509970), (230, 5754985), (575, 2301994), (773, 1712350), (1150, 1150997), (1489, 888950), (1546, 856175), (2978, 444475), (3865, 342470), (7445, 177790), (7730, 171235), (14890, 88895), (17779, 74450), (19325, 68494), (34247, 38650), (35558, 37225)]