58198558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 106375680

約数和(自身を除く): 48177122

約数列:

[1, 2, 11, 19, 22, 37, 38, 53, 71, 74, 106, 142, 209, 407, 418, 583, 703, 781, 814, 1007, 1166, 1349, 1406, 1562, 1961, 2014, 2627, 2698, 3763, 3922, 5254, 7526, 7733, 11077, 14839, 15466, 21571, 22154, 28897, 29678, 37259, 41393, 43142, 49913, 57794, 71497, 74518, 82786, 99826, 139231, 142994, 278462, 409849, 549043, 786467, 819698, 1098086, 1531541, 1572934, 2645389, 3063082, 5290778, 29099279, 58198558]

約数ペア:

[(1, 58198558), (2, 29099279), (11, 5290778), (19, 3063082), (22, 2645389), (37, 1572934), (38, 1531541), (53, 1098086), (71, 819698), (74, 786467), (106, 549043), (142, 409849), (209, 278462), (407, 142994), (418, 139231), (583, 99826), (703, 82786), (781, 74518), (814, 71497), (1007, 57794), (1166, 49913), (1349, 43142), (1406, 41393), (1562, 37259), (1961, 29678), (2014, 28897), (2627, 22154), (2698, 21571), (3763, 15466), (3922, 14839), (5254, 11077), (7526, 7733)]