47517652

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1145

約数の個数: 72

約数和(自身を含む): 110401704

約数和(自身を除く): 62884052

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 182, 196, 221, 238, 364, 442, 476, 637, 833, 884, 1097, 1274, 1547, 1666, 2194, 2548, 3094, 3332, 4388, 6188, 7679, 10829, 14261, 15358, 18649, 21658, 28522, 30716, 37298, 43316, 53753, 57044, 74596, 99827, 107506, 130543, 199654, 215012, 242437, 261086, 399308, 484874, 522172, 698789, 913801, 969748, 1397578, 1697059, 1827602, 2795156, 3394118, 3655204, 6788236, 11879413, 23758826, 47517652]

約数ペア:

[(1, 47517652), (2, 23758826), (4, 11879413), (7, 6788236), (13, 3655204), (14, 3394118), (17, 2795156), (26, 1827602), (28, 1697059), (34, 1397578), (49, 969748), (52, 913801), (68, 698789), (91, 522172), (98, 484874), (119, 399308), (182, 261086), (196, 242437), (221, 215012), (238, 199654), (364, 130543), (442, 107506), (476, 99827), (637, 74596), (833, 57044), (884, 53753), (1097, 43316), (1274, 37298), (1547, 30716), (1666, 28522), (2194, 21658), (2548, 18649), (3094, 15358), (3332, 14261), (4388, 10829), (6188, 7679)]