58178780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3947}}^1$

素因数の和:4034

約数の個数: 48

約数和(自身を含む): 135305856

約数和(自身を除く): 77127076

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 1340, 1474, 2948, 3685, 3947, 7370, 7894, 14740, 15788, 19735, 39470, 43417, 78940, 86834, 173668, 217085, 264449, 434170, 528898, 868340, 1057796, 1322245, 2644490, 2908939, 5288980, 5817878, 11635756, 14544695, 29089390, 58178780]

約数ペア:

[(1, 58178780), (2, 29089390), (4, 14544695), (5, 11635756), (10, 5817878), (11, 5288980), (20, 2908939), (22, 2644490), (44, 1322245), (55, 1057796), (67, 868340), (110, 528898), (134, 434170), (220, 264449), (268, 217085), (335, 173668), (670, 86834), (737, 78940), (1340, 43417), (1474, 39470), (2948, 19735), (3685, 15788), (3947, 14740), (7370, 7894)]