51858168

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:812

約数の個数: 64

約数和(自身を含む): 134524800

約数和(自身を除く): 82666632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 59, 106, 118, 159, 177, 212, 236, 318, 354, 424, 472, 636, 691, 708, 1272, 1382, 1416, 2073, 2764, 3127, 4146, 5528, 6254, 8292, 9381, 12508, 16584, 18762, 25016, 36623, 37524, 40769, 73246, 75048, 81538, 109869, 122307, 146492, 163076, 219738, 244614, 292984, 326152, 439476, 489228, 878952, 978456, 2160757, 4321514, 6482271, 8643028, 12964542, 17286056, 25929084, 51858168]

約数ペア:

[(1, 51858168), (2, 25929084), (3, 17286056), (4, 12964542), (6, 8643028), (8, 6482271), (12, 4321514), (24, 2160757), (53, 978456), (59, 878952), (106, 489228), (118, 439476), (159, 326152), (177, 292984), (212, 244614), (236, 219738), (318, 163076), (354, 146492), (424, 122307), (472, 109869), (636, 81538), (691, 75048), (708, 73246), (1272, 40769), (1382, 37524), (1416, 36623), (2073, 25016), (2764, 18762), (3127, 16584), (4146, 12508), (5528, 9381), (6254, 8292)]