54700515

素因数分解:

$3^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:415

約数の個数: 56

約数和(自身を含む): 100993200

約数和(自身を除く): 46292685

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 243, 349, 387, 405, 645, 729, 1047, 1161, 1215, 1745, 1935, 3141, 3483, 3645, 5235, 5805, 9423, 10449, 15007, 15705, 17415, 28269, 31347, 45021, 47115, 52245, 75035, 84807, 135063, 141345, 156735, 225105, 254421, 405189, 424035, 675315, 1215567, 1272105, 2025945, 3646701, 6077835, 10940103, 18233505, 54700515]

約数ペア:

[(1, 54700515), (3, 18233505), (5, 10940103), (9, 6077835), (15, 3646701), (27, 2025945), (43, 1272105), (45, 1215567), (81, 675315), (129, 424035), (135, 405189), (215, 254421), (243, 225105), (349, 156735), (387, 141345), (405, 135063), (645, 84807), (729, 75035), (1047, 52245), (1161, 47115), (1215, 45021), (1745, 31347), (1935, 28269), (3141, 17415), (3483, 15705), (3645, 15007), (5235, 10449), (5805, 9423)]