85930075

素因数分解:

$5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{911}}^1$

素因数の和:953

約数の個数: 48

約数和(自身を含む): 135705600

約数和(自身を除く): 49775525

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 175, 245, 275, 343, 385, 539, 911, 1225, 1715, 1925, 2695, 3773, 4555, 6377, 8575, 10021, 13475, 18865, 22775, 31885, 44639, 50105, 70147, 94325, 159425, 223195, 250525, 312473, 350735, 491029, 1115975, 1562365, 1753675, 2455145, 3437203, 7811825, 12275725, 17186015, 85930075]

約数ペア:

[(1, 85930075), (5, 17186015), (7, 12275725), (11, 7811825), (25, 3437203), (35, 2455145), (49, 1753675), (55, 1562365), (77, 1115975), (175, 491029), (245, 350735), (275, 312473), (343, 250525), (385, 223195), (539, 159425), (911, 94325), (1225, 70147), (1715, 50105), (1925, 44639), (2695, 31885), (3773, 22775), (4555, 18865), (6377, 13475), (8575, 10021)]