5353328

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:333

約数の個数: 40

約数和(自身を含む): 10999296

約数和(自身を除く): 5645968

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 251, 344, 496, 502, 688, 1004, 1333, 2008, 2666, 4016, 5332, 7781, 10664, 10793, 15562, 21328, 21586, 31124, 43172, 62248, 86344, 124496, 172688, 334583, 669166, 1338332, 2676664, 5353328]

約数ペア:

[(1, 5353328), (2, 2676664), (4, 1338332), (8, 669166), (16, 334583), (31, 172688), (43, 124496), (62, 86344), (86, 62248), (124, 43172), (172, 31124), (248, 21586), (251, 21328), (344, 15562), (496, 10793), (502, 10664), (688, 7781), (1004, 5332), (1333, 4016), (2008, 2666)]