2387152075

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{1447}}^1$

素因数の和:2332

約数の個数: 48

約数和(自身を含む): 3697334784

約数和(自身を除く): 1310182709

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 857, 1447, 1925, 4285, 5999, 7235, 9427, 10129, 15917, 21425, 29995, 36175, 47135, 50645, 65989, 79585, 111419, 149975, 235675, 253225, 329945, 397925, 557095, 1240079, 1649725, 2785475, 6200395, 8680553, 13640869, 31001975, 43402765, 68204345, 95486083, 217013825, 341021725, 477430415, 2387152075]

約数ペア:

[(1, 2387152075), (5, 477430415), (7, 341021725), (11, 217013825), (25, 95486083), (35, 68204345), (55, 43402765), (77, 31001975), (175, 13640869), (275, 8680553), (385, 6200395), (857, 2785475), (1447, 1649725), (1925, 1240079), (4285, 557095), (5999, 397925), (7235, 329945), (9427, 253225), (10129, 235675), (15917, 149975), (21425, 111419), (29995, 79585), (36175, 65989), (47135, 50645)]