27825248

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{577}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 60301584

約数和(自身を除く): 32476336

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 137, 176, 274, 352, 548, 577, 1096, 1154, 1507, 2192, 2308, 3014, 4384, 4616, 6028, 6347, 9232, 12056, 12694, 18464, 24112, 25388, 48224, 50776, 79049, 101552, 158098, 203104, 316196, 632392, 869539, 1264784, 1739078, 2529568, 3478156, 6956312, 13912624, 27825248]

約数ペア:

[(1, 27825248), (2, 13912624), (4, 6956312), (8, 3478156), (11, 2529568), (16, 1739078), (22, 1264784), (32, 869539), (44, 632392), (88, 316196), (137, 203104), (176, 158098), (274, 101552), (352, 79049), (548, 50776), (577, 48224), (1096, 25388), (1154, 24112), (1507, 18464), (2192, 12694), (2308, 12056), (3014, 9232), (4384, 6347), (4616, 6028)]