3011808775

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 3948184800

約数和(自身を除く): 936376025

約数列:

[1, 5, 25, 29, 97, 113, 145, 379, 485, 565, 725, 1895, 2425, 2813, 2825, 3277, 9475, 10961, 10991, 14065, 16385, 36763, 42827, 54805, 54955, 70325, 81925, 183815, 214135, 274025, 274775, 317869, 919075, 1066127, 1070675, 1241983, 1589345, 4154219, 5330635, 6209915, 7946725, 20771095, 26653175, 31049575, 103855475, 120472351, 602361755, 3011808775]

約数ペア:

[(1, 3011808775), (5, 602361755), (25, 120472351), (29, 103855475), (97, 31049575), (113, 26653175), (145, 20771095), (379, 7946725), (485, 6209915), (565, 5330635), (725, 4154219), (1895, 1589345), (2425, 1241983), (2813, 1070675), (2825, 1066127), (3277, 919075), (9475, 317869), (10961, 274775), (10991, 274025), (14065, 214135), (16385, 183815), (36763, 81925), (42827, 70325), (54805, 54955)]