425593532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{27191}}^1$

素因数の和:27258

約数の個数: 48

約数和(自身を含む): 938015232

約数和(自身を除く): 512421700

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 7826, 15652, 27191, 54382, 108764, 190337, 353483, 380674, 706966, 761348, 1169213, 1413932, 2338426, 2474381, 4676852, 4948762, 8184491, 9897524, 15199769, 16368982, 30399538, 32737964, 60799076, 106398383, 212796766, 425593532]

約数ペア:

[(1, 425593532), (2, 212796766), (4, 106398383), (7, 60799076), (13, 32737964), (14, 30399538), (26, 16368982), (28, 15199769), (43, 9897524), (52, 8184491), (86, 4948762), (91, 4676852), (172, 2474381), (182, 2338426), (301, 1413932), (364, 1169213), (559, 761348), (602, 706966), (1118, 380674), (1204, 353483), (2236, 190337), (3913, 108764), (7826, 54382), (15652, 27191)]