53964118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 97542144

約数和(自身を除く): 43578026

約数列:

[1, 2, 13, 23, 26, 31, 41, 46, 62, 71, 82, 142, 299, 403, 533, 598, 713, 806, 923, 943, 1066, 1271, 1426, 1633, 1846, 1886, 2201, 2542, 2911, 3266, 4402, 5822, 9269, 12259, 16523, 18538, 21229, 24518, 28613, 29233, 33046, 37843, 42458, 50623, 57226, 58466, 66953, 75686, 90241, 101246, 133906, 180482, 380029, 658099, 760058, 870389, 1173133, 1316198, 1740778, 2075543, 2346266, 4151086, 26982059, 53964118]

約数ペア:

[(1, 53964118), (2, 26982059), (13, 4151086), (23, 2346266), (26, 2075543), (31, 1740778), (41, 1316198), (46, 1173133), (62, 870389), (71, 760058), (82, 658099), (142, 380029), (299, 180482), (403, 133906), (533, 101246), (598, 90241), (713, 75686), (806, 66953), (923, 58466), (943, 57226), (1066, 50623), (1271, 42458), (1426, 37843), (1633, 33046), (1846, 29233), (1886, 28613), (2201, 24518), (2542, 21229), (2911, 18538), (3266, 16523), (4402, 12259), (5822, 9269)]