74353235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 100742400

約数和(自身を除く): 26389165

約数列:

[1, 5, 11, 43, 55, 149, 211, 215, 473, 745, 1055, 1639, 2321, 2365, 6407, 8195, 9073, 11605, 31439, 32035, 45365, 70477, 99803, 157195, 345829, 352385, 499015, 1351877, 1729145, 6759385, 14870647, 74353235]

約数ペア:

[(1, 74353235), (5, 14870647), (11, 6759385), (43, 1729145), (55, 1351877), (149, 499015), (211, 352385), (215, 345829), (473, 157195), (745, 99803), (1055, 70477), (1639, 45365), (2321, 32035), (2365, 31439), (6407, 11605), (8195, 9073)]