53511444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12491}}^1$

素因数の和:12525

約数の個数: 72

約数和(自身を含む): 163695168

約数和(自身を除く): 110183724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 12491, 24982, 37473, 49964, 74946, 87437, 112419, 149892, 174874, 212347, 224838, 262311, 349748, 424694, 449676, 524622, 637041, 786933, 849388, 1049244, 1274082, 1486429, 1573866, 1911123, 2548164, 2972858, 3147732, 3822246, 4459287, 5945716, 7644492, 8918574, 13377861, 17837148, 26755722, 53511444]

約数ペア:

[(1, 53511444), (2, 26755722), (3, 17837148), (4, 13377861), (6, 8918574), (7, 7644492), (9, 5945716), (12, 4459287), (14, 3822246), (17, 3147732), (18, 2972858), (21, 2548164), (28, 1911123), (34, 1573866), (36, 1486429), (42, 1274082), (51, 1049244), (63, 849388), (68, 786933), (84, 637041), (102, 524622), (119, 449676), (126, 424694), (153, 349748), (204, 262311), (238, 224838), (252, 212347), (306, 174874), (357, 149892), (476, 112419), (612, 87437), (714, 74946), (1071, 49964), (1428, 37473), (2142, 24982), (4284, 12491)]