53812240784

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{3229}}^1\times {\mathrm{7951}}^1$

素因数の和:11319

約数の個数: 40

約数和(自身を含む): 105102856320

約数和(自身を除く): 51290615536

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 3229, 6458, 7951, 12916, 15902, 25832, 31804, 51664, 63608, 127216, 422999, 845998, 1041581, 1691996, 2083162, 3383992, 4166324, 6767984, 8332648, 16665296, 25673779, 51347558, 102695116, 205390232, 410780464, 3363265049, 6726530098, 13453060196, 26906120392, 53812240784]

約数ペア:

[(1, 53812240784), (2, 26906120392), (4, 13453060196), (8, 6726530098), (16, 3363265049), (131, 410780464), (262, 205390232), (524, 102695116), (1048, 51347558), (2096, 25673779), (3229, 16665296), (6458, 8332648), (7951, 6767984), (12916, 4166324), (15902, 3383992), (25832, 2083162), (31804, 1691996), (51664, 1041581), (63608, 845998), (127216, 422999)]