57361850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1801}}^1$

素因数の和:1840

約数の個数: 72

約数和(自身を含む): 133733628

約数和(自身を除く): 76371778

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 91, 98, 130, 175, 182, 245, 325, 350, 455, 490, 637, 650, 910, 1225, 1274, 1801, 2275, 2450, 3185, 3602, 4550, 6370, 9005, 12607, 15925, 18010, 23413, 25214, 31850, 45025, 46826, 63035, 88249, 90050, 117065, 126070, 163891, 176498, 234130, 315175, 327782, 441245, 585325, 630350, 819455, 882490, 1147237, 1170650, 1638910, 2206225, 2294474, 4097275, 4412450, 5736185, 8194550, 11472370, 28680925, 57361850]

約数ペア:

[(1, 57361850), (2, 28680925), (5, 11472370), (7, 8194550), (10, 5736185), (13, 4412450), (14, 4097275), (25, 2294474), (26, 2206225), (35, 1638910), (49, 1170650), (50, 1147237), (65, 882490), (70, 819455), (91, 630350), (98, 585325), (130, 441245), (175, 327782), (182, 315175), (245, 234130), (325, 176498), (350, 163891), (455, 126070), (490, 117065), (637, 90050), (650, 88249), (910, 63035), (1225, 46826), (1274, 45025), (1801, 31850), (2275, 25214), (2450, 23413), (3185, 18010), (3602, 15925), (4550, 12607), (6370, 9005)]