57350835

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:322

約数の個数: 80

約数和(自身を含む): 112384800

約数和(自身を除く): 55033965

約数列:

[1, 3, 5, 9, 15, 19, 27, 29, 45, 57, 81, 87, 95, 135, 145, 171, 257, 261, 285, 405, 435, 513, 551, 771, 783, 855, 1285, 1305, 1539, 1653, 2313, 2349, 2565, 2755, 3855, 3915, 4883, 4959, 6939, 7453, 7695, 8265, 11565, 11745, 14649, 14877, 20817, 22359, 24415, 24795, 34695, 37265, 43947, 44631, 67077, 73245, 74385, 104085, 111795, 131841, 141607, 201231, 219735, 223155, 335385, 395523, 424821, 603693, 659205, 708035, 1006155, 1274463, 1977615, 2124105, 3018465, 3823389, 6372315, 11470167, 19116945, 57350835]

約数ペア:

[(1, 57350835), (3, 19116945), (5, 11470167), (9, 6372315), (15, 3823389), (19, 3018465), (27, 2124105), (29, 1977615), (45, 1274463), (57, 1006155), (81, 708035), (87, 659205), (95, 603693), (135, 424821), (145, 395523), (171, 335385), (257, 223155), (261, 219735), (285, 201231), (405, 141607), (435, 131841), (513, 111795), (551, 104085), (771, 74385), (783, 73245), (855, 67077), (1285, 44631), (1305, 43947), (1539, 37265), (1653, 34695), (2313, 24795), (2349, 24415), (2565, 22359), (2755, 20817), (3855, 14877), (3915, 14649), (4883, 11745), (4959, 11565), (6939, 8265), (7453, 7695)]