5581347136

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{47681}}^1$

素因数の和:47783

約数の個数: 56

約数和(自身を含む): 11626778880

約数和(自身を除く): 6045431744

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 64, 118, 124, 236, 248, 472, 496, 944, 992, 1829, 1888, 1984, 3658, 3776, 7316, 14632, 29264, 47681, 58528, 95362, 117056, 190724, 381448, 762896, 1478111, 1525792, 2813179, 2956222, 3051584, 5626358, 5912444, 11252716, 11824888, 22505432, 23649776, 45010864, 47299552, 87208549, 90021728, 94599104, 174417098, 180043456, 348834196, 697668392, 1395336784, 2790673568, 5581347136]

約数ペア:

[(1, 5581347136), (2, 2790673568), (4, 1395336784), (8, 697668392), (16, 348834196), (31, 180043456), (32, 174417098), (59, 94599104), (62, 90021728), (64, 87208549), (118, 47299552), (124, 45010864), (236, 23649776), (248, 22505432), (472, 11824888), (496, 11252716), (944, 5912444), (992, 5626358), (1829, 3051584), (1888, 2956222), (1984, 2813179), (3658, 1525792), (3776, 1478111), (7316, 762896), (14632, 381448), (29264, 190724), (47681, 117056), (58528, 95362)]