55403478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4013}}^1$

素因数の和:4093

約数の個数: 48

約数和(自身を含む): 131498640

約数和(自身を除く): 76095162

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 354, 531, 767, 1062, 1534, 2301, 4013, 4602, 6903, 8026, 12039, 13806, 24078, 36117, 52169, 72234, 104338, 156507, 236767, 313014, 469521, 473534, 710301, 939042, 1420602, 2130903, 3077971, 4261806, 6155942, 9233913, 18467826, 27701739, 55403478]

約数ペア:

[(1, 55403478), (2, 27701739), (3, 18467826), (6, 9233913), (9, 6155942), (13, 4261806), (18, 3077971), (26, 2130903), (39, 1420602), (59, 939042), (78, 710301), (117, 473534), (118, 469521), (177, 313014), (234, 236767), (354, 156507), (531, 104338), (767, 72234), (1062, 52169), (1534, 36117), (2301, 24078), (4013, 13806), (4602, 12039), (6903, 8026)]