45351268165

素因数分解:

$5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{81223}}^1$

素因数の和:81338

約数の個数: 48

約数和(自身を含む): 66001972608

約数和(自身を除く): 20650704443

約数列:

[1, 5, 7, 35, 43, 49, 53, 215, 245, 265, 301, 371, 1505, 1855, 2107, 2279, 2597, 10535, 11395, 12985, 15953, 79765, 81223, 111671, 406115, 558355, 568561, 2842805, 3492589, 3979927, 4304819, 17462945, 19899635, 21524095, 24448123, 30133733, 122240615, 150668665, 171136861, 185107217, 210936131, 855684305, 925536085, 1054680655, 1295750519, 6478752595, 9070253633, 45351268165]

約数ペア:

[(1, 45351268165), (5, 9070253633), (7, 6478752595), (35, 1295750519), (43, 1054680655), (49, 925536085), (53, 855684305), (215, 210936131), (245, 185107217), (265, 171136861), (301, 150668665), (371, 122240615), (1505, 30133733), (1855, 24448123), (2107, 21524095), (2279, 19899635), (2597, 17462945), (10535, 4304819), (11395, 3979927), (12985, 3492589), (15953, 2842805), (79765, 568561), (81223, 558355), (111671, 406115)]