52805790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{761}}^1$

素因数の和:1034

約数の個数: 64

約数和(自身を含む): 141549120

約数和(自身を除く): 88743330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 257, 270, 514, 761, 771, 1285, 1522, 1542, 2283, 2313, 2570, 3805, 3855, 4566, 4626, 6849, 6939, 7610, 7710, 11415, 11565, 13698, 13878, 20547, 22830, 23130, 34245, 34695, 41094, 68490, 69390, 102735, 195577, 205470, 391154, 586731, 977885, 1173462, 1760193, 1955770, 2933655, 3520386, 5280579, 5867310, 8800965, 10561158, 17601930, 26402895, 52805790]

約数ペア:

[(1, 52805790), (2, 26402895), (3, 17601930), (5, 10561158), (6, 8800965), (9, 5867310), (10, 5280579), (15, 3520386), (18, 2933655), (27, 1955770), (30, 1760193), (45, 1173462), (54, 977885), (90, 586731), (135, 391154), (257, 205470), (270, 195577), (514, 102735), (761, 69390), (771, 68490), (1285, 41094), (1522, 34695), (1542, 34245), (2283, 23130), (2313, 22830), (2570, 20547), (3805, 13878), (3855, 13698), (4566, 11565), (4626, 11415), (6849, 7710), (6939, 7610)]