61855010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{881}}^1$

素因数の和:971

約数の個数: 64

約数和(自身を含む): 137168640

約数和(自身を除く): 75313630

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 59, 70, 85, 118, 119, 170, 238, 295, 413, 590, 595, 826, 881, 1003, 1190, 1762, 2006, 2065, 4130, 4405, 5015, 6167, 7021, 8810, 10030, 12334, 14042, 14977, 29954, 30835, 35105, 51979, 61670, 70210, 74885, 103958, 104839, 149770, 209678, 259895, 363853, 519790, 524195, 727706, 883643, 1048390, 1767286, 1819265, 3638530, 4418215, 6185501, 8836430, 12371002, 30927505, 61855010]

約数ペア:

[(1, 61855010), (2, 30927505), (5, 12371002), (7, 8836430), (10, 6185501), (14, 4418215), (17, 3638530), (34, 1819265), (35, 1767286), (59, 1048390), (70, 883643), (85, 727706), (118, 524195), (119, 519790), (170, 363853), (238, 259895), (295, 209678), (413, 149770), (590, 104839), (595, 103958), (826, 74885), (881, 70210), (1003, 61670), (1190, 51979), (1762, 35105), (2006, 30835), (2065, 29954), (4130, 14977), (4405, 14042), (5015, 12334), (6167, 10030), (7021, 8810)]