53115596807

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{1627}}^1$

素因数の和:2160

約数の個数: 64

約数和(自身を含む): 70892236800

約数和(自身を除く): 17776639993

約数列:

[1, 7, 13, 17, 47, 91, 119, 221, 329, 449, 611, 799, 1547, 1627, 3143, 4277, 5593, 5837, 7633, 10387, 11389, 21103, 21151, 27659, 40859, 53431, 72709, 76469, 99229, 147721, 148057, 193613, 274339, 358751, 359567, 535283, 694603, 730523, 994097, 1299973, 1920373, 2511257, 2516969, 4663763, 5113661, 6958679, 9099811, 9496799, 12418891, 16899649, 32646341, 34334581, 66477593, 86932237, 118297543, 161445583, 240342067, 446349553, 583687877, 1130119081, 3124446871, 4085815139, 7587942401, 53115596807]

約数ペア:

[(1, 53115596807), (7, 7587942401), (13, 4085815139), (17, 3124446871), (47, 1130119081), (91, 583687877), (119, 446349553), (221, 240342067), (329, 161445583), (449, 118297543), (611, 86932237), (799, 66477593), (1547, 34334581), (1627, 32646341), (3143, 16899649), (4277, 12418891), (5593, 9496799), (5837, 9099811), (7633, 6958679), (10387, 5113661), (11389, 4663763), (21103, 2516969), (21151, 2511257), (27659, 1920373), (40859, 1299973), (53431, 994097), (72709, 730523), (76469, 694603), (99229, 535283), (147721, 359567), (148057, 358751), (193613, 274339)]