15693338650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{80831}}^1$

素因数の和:81207

約数の個数: 48

約数和(自身を含む): 31933813248

約数和(自身を除く): 16240474598

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 353, 550, 706, 1765, 3530, 3883, 7766, 8825, 17650, 19415, 38830, 80831, 97075, 161662, 194150, 404155, 808310, 889141, 1778282, 2020775, 4041550, 4445705, 8891410, 22228525, 28533343, 44457050, 57066686, 142666715, 285333430, 313866773, 627733546, 713333575, 1426667150, 1569333865, 3138667730, 7846669325, 15693338650]

約数ペア:

[(1, 15693338650), (2, 7846669325), (5, 3138667730), (10, 1569333865), (11, 1426667150), (22, 713333575), (25, 627733546), (50, 313866773), (55, 285333430), (110, 142666715), (275, 57066686), (353, 44457050), (550, 28533343), (706, 22228525), (1765, 8891410), (3530, 4445705), (3883, 4041550), (7766, 2020775), (8825, 1778282), (17650, 889141), (19415, 808310), (38830, 404155), (80831, 194150), (97075, 161662)]