51399252

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{16411}}^1$

素因数の和:16453

約数の個数: 48

約数和(自身を含む): 137860800

約数和(自身を除く): 86461548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 16411, 32822, 49233, 65644, 98466, 147699, 196932, 295398, 443097, 475919, 590796, 886194, 951838, 1427757, 1772388, 1903676, 2855514, 4283271, 5711028, 8566542, 12849813, 17133084, 25699626, 51399252]

約数ペア:

[(1, 51399252), (2, 25699626), (3, 17133084), (4, 12849813), (6, 8566542), (9, 5711028), (12, 4283271), (18, 2855514), (27, 1903676), (29, 1772388), (36, 1427757), (54, 951838), (58, 886194), (87, 590796), (108, 475919), (116, 443097), (174, 295398), (261, 196932), (348, 147699), (522, 98466), (783, 65644), (1044, 49233), (1566, 32822), (3132, 16411)]