76945825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 111957120

約数和(自身を除く): 35011295

約数列:

[1, 5, 11, 17, 25, 55, 85, 109, 151, 187, 275, 425, 545, 755, 935, 1199, 1661, 1853, 2567, 2725, 3775, 4675, 5995, 8305, 9265, 12835, 16459, 20383, 28237, 29975, 41525, 46325, 64175, 82295, 101915, 141185, 181049, 279803, 411475, 509575, 705925, 905245, 1399015, 3077833, 4526225, 6995075, 15389165, 76945825]

約数ペア:

[(1, 76945825), (5, 15389165), (11, 6995075), (17, 4526225), (25, 3077833), (55, 1399015), (85, 905245), (109, 705925), (151, 509575), (187, 411475), (275, 279803), (425, 181049), (545, 141185), (755, 101915), (935, 82295), (1199, 64175), (1661, 46325), (1853, 41525), (2567, 29975), (2725, 28237), (3775, 20383), (4675, 16459), (5995, 12835), (8305, 9265)]