1723960055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{23833}}^1$

素因数の和:23915

約数の個数: 32

約数和(自身を含む): 2347553664

約数和(自身を除く): 623593609

約数列:

[1, 5, 17, 23, 37, 85, 115, 185, 391, 629, 851, 1955, 3145, 4255, 14467, 23833, 72335, 119165, 405161, 548159, 881821, 2025805, 2740795, 4409105, 9318703, 14990957, 20281883, 46593515, 74954785, 101409415, 344792011, 1723960055]

約数ペア:

[(1, 1723960055), (5, 344792011), (17, 101409415), (23, 74954785), (37, 46593515), (85, 20281883), (115, 14990957), (185, 9318703), (391, 4409105), (629, 2740795), (851, 2025805), (1955, 881821), (3145, 548159), (4255, 405161), (14467, 119165), (23833, 72335)]