3487133075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{367}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 4665415680

約数和(自身を除く): 1178282605

約数列:

[1, 5, 17, 25, 79, 85, 283, 367, 395, 425, 1343, 1415, 1835, 1975, 4811, 6239, 6715, 7075, 9175, 22357, 24055, 28993, 31195, 33575, 103861, 111785, 120275, 144965, 155975, 380069, 492881, 519305, 558925, 724825, 1765637, 1900345, 2464405, 2596525, 8205019, 8828185, 9501725, 12322025, 41025095, 44140925, 139485323, 205125475, 697426615, 3487133075]

約数ペア:

[(1, 3487133075), (5, 697426615), (17, 205125475), (25, 139485323), (79, 44140925), (85, 41025095), (283, 12322025), (367, 9501725), (395, 8828185), (425, 8205019), (1343, 2596525), (1415, 2464405), (1835, 1900345), (1975, 1765637), (4811, 724825), (6239, 558925), (6715, 519305), (7075, 492881), (9175, 380069), (22357, 155975), (24055, 144965), (28993, 120275), (31195, 111785), (33575, 103861)]