54501426

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1096

約数の個数: 72

約数和(自身を含む): 139755564

約数和(自身を除く): 85254138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 61, 63, 98, 122, 126, 147, 183, 294, 366, 427, 441, 549, 854, 882, 1013, 1098, 1281, 2026, 2562, 2989, 3039, 3843, 5978, 6078, 7091, 7686, 8967, 9117, 14182, 17934, 18234, 21273, 26901, 42546, 49637, 53802, 61793, 63819, 99274, 123586, 127638, 148911, 185379, 297822, 370758, 432551, 446733, 556137, 865102, 893466, 1112274, 1297653, 2595306, 3027857, 3892959, 6055714, 7785918, 9083571, 18167142, 27250713, 54501426]

約数ペア:

[(1, 54501426), (2, 27250713), (3, 18167142), (6, 9083571), (7, 7785918), (9, 6055714), (14, 3892959), (18, 3027857), (21, 2595306), (42, 1297653), (49, 1112274), (61, 893466), (63, 865102), (98, 556137), (122, 446733), (126, 432551), (147, 370758), (183, 297822), (294, 185379), (366, 148911), (427, 127638), (441, 123586), (549, 99274), (854, 63819), (882, 61793), (1013, 53802), (1098, 49637), (1281, 42546), (2026, 26901), (2562, 21273), (2989, 18234), (3039, 17934), (3843, 14182), (5978, 9117), (6078, 8967), (7091, 7686)]