63748850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 72

約数和(自身を含む): 134030484

約数和(自身を除く): 70281634

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 82, 110, 121, 205, 242, 257, 275, 410, 451, 514, 550, 605, 902, 1025, 1210, 1285, 2050, 2255, 2570, 2827, 3025, 4510, 4961, 5654, 6050, 6425, 9922, 10537, 11275, 12850, 14135, 21074, 22550, 24805, 28270, 31097, 49610, 52685, 62194, 70675, 105370, 115907, 124025, 141350, 155485, 231814, 248050, 263425, 310970, 526850, 579535, 777425, 1159070, 1274977, 1554850, 2549954, 2897675, 5795350, 6374885, 12749770, 31874425, 63748850]

約数ペア:

[(1, 63748850), (2, 31874425), (5, 12749770), (10, 6374885), (11, 5795350), (22, 2897675), (25, 2549954), (41, 1554850), (50, 1274977), (55, 1159070), (82, 777425), (110, 579535), (121, 526850), (205, 310970), (242, 263425), (257, 248050), (275, 231814), (410, 155485), (451, 141350), (514, 124025), (550, 115907), (605, 105370), (902, 70675), (1025, 62194), (1210, 52685), (1285, 49610), (2050, 31097), (2255, 28270), (2570, 24805), (2827, 22550), (3025, 21074), (4510, 14135), (4961, 12850), (5654, 11275), (6050, 10537), (6425, 9922)]