2023684325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2791}}^1$

素因数の和:2934

約数の個数: 48

約数和(自身を含む): 2849984256

約数和(自身を除く): 826299931

約数列:

[1, 5, 13, 23, 25, 65, 97, 115, 299, 325, 485, 575, 1261, 1495, 2231, 2425, 2791, 6305, 7475, 11155, 13955, 29003, 31525, 36283, 55775, 64193, 69775, 145015, 181415, 270727, 320965, 725075, 834509, 907075, 1353635, 1604825, 3519451, 4172545, 6226721, 6768175, 17597255, 20862725, 31133605, 80947373, 87986275, 155668025, 404736865, 2023684325]

約数ペア:

[(1, 2023684325), (5, 404736865), (13, 155668025), (23, 87986275), (25, 80947373), (65, 31133605), (97, 20862725), (115, 17597255), (299, 6768175), (325, 6226721), (485, 4172545), (575, 3519451), (1261, 1604825), (1495, 1353635), (2231, 907075), (2425, 834509), (2791, 725075), (6305, 320965), (7475, 270727), (11155, 181415), (13955, 145015), (29003, 69775), (31525, 64193), (36283, 55775)]