57551392

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1579}}^1$

素因数の和:1673

約数の個数: 48

約数和(自身を含む): 121836960

約数和(自身を除く): 64285568

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 67, 68, 134, 136, 268, 272, 536, 544, 1072, 1139, 1579, 2144, 2278, 3158, 4556, 6316, 9112, 12632, 18224, 25264, 26843, 36448, 50528, 53686, 105793, 107372, 211586, 214744, 423172, 429488, 846344, 858976, 1692688, 1798481, 3385376, 3596962, 7193924, 14387848, 28775696, 57551392]

約数ペア:

[(1, 57551392), (2, 28775696), (4, 14387848), (8, 7193924), (16, 3596962), (17, 3385376), (32, 1798481), (34, 1692688), (67, 858976), (68, 846344), (134, 429488), (136, 423172), (268, 214744), (272, 211586), (536, 107372), (544, 105793), (1072, 53686), (1139, 50528), (1579, 36448), (2144, 26843), (2278, 25264), (3158, 18224), (4556, 12632), (6316, 9112)]