53321632

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18311}}^1$

素因数の和:18341

約数の個数: 48

約数和(自身を含む): 129209472

約数和(自身を除く): 75887840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 18311, 36622, 73244, 128177, 146488, 238043, 256354, 292976, 476086, 512708, 585952, 952172, 1025416, 1666301, 1904344, 2050832, 3332602, 3808688, 4101664, 6665204, 7617376, 13330408, 26660816, 53321632]

約数ペア:

[(1, 53321632), (2, 26660816), (4, 13330408), (7, 7617376), (8, 6665204), (13, 4101664), (14, 3808688), (16, 3332602), (26, 2050832), (28, 1904344), (32, 1666301), (52, 1025416), (56, 952172), (91, 585952), (104, 512708), (112, 476086), (182, 292976), (208, 256354), (224, 238043), (364, 146488), (416, 128177), (728, 73244), (1456, 36622), (2912, 18311)]