54131084

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:259

約数の個数: 72

約数和(自身を含む): 116444160

約数和(自身を除く): 62313076

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 59, 62, 98, 118, 124, 151, 196, 217, 236, 302, 413, 434, 604, 826, 868, 1057, 1519, 1652, 1829, 2114, 2891, 3038, 3658, 4228, 4681, 5782, 6076, 7316, 7399, 8909, 9362, 11564, 12803, 14798, 17818, 18724, 25606, 29596, 32767, 35636, 51212, 62363, 65534, 89621, 124726, 131068, 179242, 229369, 249452, 276179, 358484, 436541, 458738, 552358, 873082, 917476, 1104716, 1746164, 1933253, 3866506, 7733012, 13532771, 27065542, 54131084]

約数ペア:

[(1, 54131084), (2, 27065542), (4, 13532771), (7, 7733012), (14, 3866506), (28, 1933253), (31, 1746164), (49, 1104716), (59, 917476), (62, 873082), (98, 552358), (118, 458738), (124, 436541), (151, 358484), (196, 276179), (217, 249452), (236, 229369), (302, 179242), (413, 131068), (434, 124726), (604, 89621), (826, 65534), (868, 62363), (1057, 51212), (1519, 35636), (1652, 32767), (1829, 29596), (2114, 25606), (2891, 18724), (3038, 17818), (3658, 14798), (4228, 12803), (4681, 11564), (5782, 9362), (6076, 8909), (7316, 7399)]