76452825

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 136169856

約数和(自身を除く): 59717031

約数列:

[1, 3, 5, 15, 17, 25, 51, 61, 75, 85, 183, 255, 305, 425, 915, 983, 1037, 1275, 1525, 2949, 3111, 4575, 4915, 5185, 14745, 15555, 16711, 24575, 25925, 50133, 59963, 73725, 77775, 83555, 179889, 250665, 299815, 417775, 899445, 1019371, 1253325, 1499075, 3058113, 4497225, 5096855, 15290565, 25484275, 76452825]

約数ペア:

[(1, 76452825), (3, 25484275), (5, 15290565), (15, 5096855), (17, 4497225), (25, 3058113), (51, 1499075), (61, 1253325), (75, 1019371), (85, 899445), (183, 417775), (255, 299815), (305, 250665), (425, 179889), (915, 83555), (983, 77775), (1037, 73725), (1275, 59963), (1525, 50133), (2949, 25925), (3111, 24575), (4575, 16711), (4915, 15555), (5185, 14745)]