53437878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9929}}^1$

素因数の和:9973

約数の個数: 48

約数和(自身を含む): 130122720

約数和(自身を除く): 76684842

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 9929, 19858, 29787, 59574, 89361, 129077, 178722, 228367, 258154, 387231, 456734, 685101, 774462, 1161693, 1370202, 2055303, 2323386, 2968771, 4110606, 5937542, 8906313, 17812626, 26718939, 53437878]

約数ペア:

[(1, 53437878), (2, 26718939), (3, 17812626), (6, 8906313), (9, 5937542), (13, 4110606), (18, 2968771), (23, 2323386), (26, 2055303), (39, 1370202), (46, 1161693), (69, 774462), (78, 685101), (117, 456734), (138, 387231), (207, 258154), (234, 228367), (299, 178722), (414, 129077), (598, 89361), (897, 59574), (1794, 29787), (2691, 19858), (5382, 9929)]