53291805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22067}}^1$

素因数の和:22105

約数の個数: 32

約数和(自身を含む): 101689344

約数和(自身を除く): 48397539

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 22067, 66201, 110335, 154469, 331005, 463407, 507541, 772345, 1522623, 2317035, 2537705, 3552787, 7613115, 10658361, 17763935, 53291805]

約数ペア:

[(1, 53291805), (3, 17763935), (5, 10658361), (7, 7613115), (15, 3552787), (21, 2537705), (23, 2317035), (35, 1522623), (69, 772345), (105, 507541), (115, 463407), (161, 331005), (345, 154469), (483, 110335), (805, 66201), (2415, 22067)]