5530810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 10523520

約数和(自身を除く): 4992710

約数列:

[1, 2, 5, 10, 23, 46, 115, 139, 173, 230, 278, 346, 695, 865, 1390, 1730, 3197, 3979, 6394, 7958, 15985, 19895, 24047, 31970, 39790, 48094, 120235, 240470, 553081, 1106162, 2765405, 5530810]

約数ペア:

[(1, 5530810), (2, 2765405), (5, 1106162), (10, 553081), (23, 240470), (46, 120235), (115, 48094), (139, 39790), (173, 31970), (230, 24047), (278, 19895), (346, 15985), (695, 7958), (865, 6394), (1390, 3979), (1730, 3197)]