33457811075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{25679}}^1$

素因数の和:25932

約数の個数: 48

約数和(自身を含む): 47255308800

約数和(自身を除く): 13797497725

約数列:

[1, 5, 13, 19, 25, 65, 95, 211, 247, 325, 475, 1055, 1235, 2743, 4009, 5275, 6175, 13715, 20045, 25679, 52117, 68575, 100225, 128395, 260585, 333827, 487901, 641975, 1302925, 1669135, 2439505, 5418269, 6342713, 8345675, 12197525, 27091345, 31713565, 70437497, 102947111, 135456725, 158567825, 352187485, 514735555, 1338312443, 1760937425, 2573677775, 6691562215, 33457811075]

約数ペア:

[(1, 33457811075), (5, 6691562215), (13, 2573677775), (19, 1760937425), (25, 1338312443), (65, 514735555), (95, 352187485), (211, 158567825), (247, 135456725), (325, 102947111), (475, 70437497), (1055, 31713565), (1235, 27091345), (2743, 12197525), (4009, 8345675), (5275, 6342713), (6175, 5418269), (13715, 2439505), (20045, 1669135), (25679, 1302925), (52117, 641975), (68575, 487901), (100225, 333827), (128395, 260585)]