55943344

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1$

素因数の和:186

約数の個数: 60

約数和(自身を含む): 116427072

約数和(自身を除く): 60483728

約数列:

[1, 2, 4, 8, 16, 31, 43, 61, 62, 86, 122, 124, 172, 244, 248, 344, 488, 496, 688, 976, 1333, 1849, 1891, 2623, 2666, 3698, 3782, 5246, 5332, 7396, 7564, 10492, 10664, 14792, 15128, 20984, 21328, 29584, 30256, 41968, 57319, 81313, 112789, 114638, 162626, 225578, 229276, 325252, 451156, 458552, 650504, 902312, 917104, 1301008, 1804624, 3496459, 6992918, 13985836, 27971672, 55943344]

約数ペア:

[(1, 55943344), (2, 27971672), (4, 13985836), (8, 6992918), (16, 3496459), (31, 1804624), (43, 1301008), (61, 917104), (62, 902312), (86, 650504), (122, 458552), (124, 451156), (172, 325252), (244, 229276), (248, 225578), (344, 162626), (488, 114638), (496, 112789), (688, 81313), (976, 57319), (1333, 41968), (1849, 30256), (1891, 29584), (2623, 21328), (2666, 20984), (3698, 15128), (3782, 14792), (5246, 10664), (5332, 10492), (7396, 7564)]