57839925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5393}}^1$

素因数の和:5430

約数の個数: 48

約数和(自身を含む): 112367808

約数和(自身を除く): 54527883

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 2145, 3575, 5393, 10725, 16179, 26965, 59323, 70109, 80895, 134825, 177969, 210327, 296615, 350545, 404475, 771199, 889845, 1051635, 1483075, 1752725, 2313597, 3855995, 4449225, 5258175, 11567985, 19279975, 57839925]

約数ペア:

[(1, 57839925), (3, 19279975), (5, 11567985), (11, 5258175), (13, 4449225), (15, 3855995), (25, 2313597), (33, 1752725), (39, 1483075), (55, 1051635), (65, 889845), (75, 771199), (143, 404475), (165, 350545), (195, 296615), (275, 210327), (325, 177969), (429, 134825), (715, 80895), (825, 70109), (975, 59323), (2145, 26965), (3575, 16179), (5393, 10725)]