52890645

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{1907}}^1$

素因数の和:2001

約数の個数: 24

約数和(自身を含む): 86684256

約数和(自身を除く): 33793611

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 1849, 1907, 5547, 5721, 9245, 9535, 27735, 28605, 82001, 246003, 410005, 1230015, 3526043, 10578129, 17630215, 52890645]

約数ペア:

[(1, 52890645), (3, 17630215), (5, 10578129), (15, 3526043), (43, 1230015), (129, 410005), (215, 246003), (645, 82001), (1849, 28605), (1907, 27735), (5547, 9535), (5721, 9245)]