55334650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 126956160

約数和(自身を除く): 71621510

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 53, 70, 95, 106, 133, 157, 175, 190, 265, 266, 314, 350, 371, 475, 530, 665, 742, 785, 950, 1007, 1099, 1325, 1330, 1570, 1855, 2014, 2198, 2650, 2983, 3325, 3710, 3925, 5035, 5495, 5966, 6650, 7049, 7850, 8321, 9275, 10070, 10990, 14098, 14915, 16642, 18550, 20881, 25175, 27475, 29830, 35245, 41605, 41762, 50350, 54950, 58247, 70490, 74575, 83210, 104405, 116494, 149150, 158099, 176225, 208025, 208810, 291235, 316198, 352450, 416050, 522025, 582470, 790495, 1044050, 1106693, 1456175, 1580990, 2213386, 2912350, 3952475, 5533465, 7904950, 11066930, 27667325, 55334650]

約数ペア:

[(1, 55334650), (2, 27667325), (5, 11066930), (7, 7904950), (10, 5533465), (14, 3952475), (19, 2912350), (25, 2213386), (35, 1580990), (38, 1456175), (50, 1106693), (53, 1044050), (70, 790495), (95, 582470), (106, 522025), (133, 416050), (157, 352450), (175, 316198), (190, 291235), (265, 208810), (266, 208025), (314, 176225), (350, 158099), (371, 149150), (475, 116494), (530, 104405), (665, 83210), (742, 74575), (785, 70490), (950, 58247), (1007, 54950), (1099, 50350), (1325, 41762), (1330, 41605), (1570, 35245), (1855, 29830), (2014, 27475), (2198, 25175), (2650, 20881), (2983, 18550), (3325, 16642), (3710, 14915), (3925, 14098), (5035, 10990), (5495, 10070), (5966, 9275), (6650, 8321), (7049, 7850)]