513414876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{17231}}^1$

素因数の和:17442

約数の個数: 48

約数和(自身を含む): 1296949248

約数和(自身を除く): 783534372

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 191, 382, 573, 764, 1146, 2292, 2483, 4966, 7449, 9932, 14898, 17231, 29796, 34462, 51693, 68924, 103386, 206772, 224003, 448006, 672009, 896012, 1344018, 2688036, 3291121, 6582242, 9873363, 13164484, 19746726, 39493452, 42784573, 85569146, 128353719, 171138292, 256707438, 513414876]

約数ペア:

[(1, 513414876), (2, 256707438), (3, 171138292), (4, 128353719), (6, 85569146), (12, 42784573), (13, 39493452), (26, 19746726), (39, 13164484), (52, 9873363), (78, 6582242), (156, 3291121), (191, 2688036), (382, 1344018), (573, 896012), (764, 672009), (1146, 448006), (2292, 224003), (2483, 206772), (4966, 103386), (7449, 68924), (9932, 51693), (14898, 34462), (17231, 29796)]