25006672

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:895

約数の個数: 40

約数和(自身を含む): 50762376

約数和(自身を除く): 25755704

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 148, 212, 296, 424, 592, 797, 848, 1594, 1961, 3188, 3922, 6376, 7844, 12752, 15688, 29489, 31376, 42241, 58978, 84482, 117956, 168964, 235912, 337928, 471824, 675856, 1562917, 3125834, 6251668, 12503336, 25006672]

約数ペア:

[(1, 25006672), (2, 12503336), (4, 6251668), (8, 3125834), (16, 1562917), (37, 675856), (53, 471824), (74, 337928), (106, 235912), (148, 168964), (212, 117956), (296, 84482), (424, 58978), (592, 42241), (797, 31376), (848, 29489), (1594, 15688), (1961, 12752), (3188, 7844), (3922, 6376)]