58154943

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 46354497

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 59, 77, 119, 177, 187, 231, 251, 357, 413, 561, 649, 753, 1003, 1239, 1309, 1757, 1947, 2761, 3009, 3927, 4267, 4543, 5271, 7021, 8283, 11033, 12801, 13629, 14809, 19327, 21063, 29869, 33099, 44427, 46937, 57981, 77231, 89607, 103663, 140811, 162899, 231693, 251753, 310989, 328559, 488697, 755259, 985677, 1140293, 1762271, 2769283, 3420879, 5286813, 8307849, 19384981, 58154943]

約数ペア:

[(1, 58154943), (3, 19384981), (7, 8307849), (11, 5286813), (17, 3420879), (21, 2769283), (33, 1762271), (51, 1140293), (59, 985677), (77, 755259), (119, 488697), (177, 328559), (187, 310989), (231, 251753), (251, 231693), (357, 162899), (413, 140811), (561, 103663), (649, 89607), (753, 77231), (1003, 57981), (1239, 46937), (1309, 44427), (1757, 33099), (1947, 29869), (2761, 21063), (3009, 19327), (3927, 14809), (4267, 13629), (4543, 12801), (5271, 11033), (7021, 8283)]