52261018730

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{379}}^1\times {\mathrm{401}}^1$

素因数の和:1175

約数の個数: 64

約数和(自身を含む): 95622871680

約数和(自身を除く): 43361852950

約数列:

[1, 2, 5, 10, 137, 251, 274, 379, 401, 502, 685, 758, 802, 1255, 1370, 1895, 2005, 2510, 3790, 4010, 34387, 51923, 54937, 68774, 95129, 100651, 103846, 109874, 151979, 171935, 190258, 201302, 259615, 274685, 303958, 343870, 475645, 503255, 519230, 549370, 759895, 951290, 1006510, 1519790, 13032673, 13789187, 20821123, 26065346, 27578374, 38146729, 41642246, 65163365, 68945935, 76293458, 104105615, 130326730, 137891870, 190733645, 208211230, 381467290, 5226101873, 10452203746, 26130509365, 52261018730]

約数ペア:

[(1, 52261018730), (2, 26130509365), (5, 10452203746), (10, 5226101873), (137, 381467290), (251, 208211230), (274, 190733645), (379, 137891870), (401, 130326730), (502, 104105615), (685, 76293458), (758, 68945935), (802, 65163365), (1255, 41642246), (1370, 38146729), (1895, 27578374), (2005, 26065346), (2510, 20821123), (3790, 13789187), (4010, 13032673), (34387, 1519790), (51923, 1006510), (54937, 951290), (68774, 759895), (95129, 549370), (100651, 519230), (103846, 503255), (109874, 475645), (151979, 343870), (171935, 303958), (190258, 274685), (201302, 259615)]