48561435

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 101424960

約数和(自身を除く): 52863525

約数列:

[1, 3, 5, 9, 13, 15, 17, 19, 39, 45, 51, 57, 65, 85, 95, 117, 153, 171, 195, 221, 247, 255, 257, 285, 323, 585, 663, 741, 765, 771, 855, 969, 1105, 1235, 1285, 1615, 1989, 2223, 2313, 2907, 3315, 3341, 3705, 3855, 4199, 4369, 4845, 4883, 9945, 10023, 11115, 11565, 12597, 13107, 14535, 14649, 16705, 20995, 21845, 24415, 30069, 37791, 39321, 43947, 50115, 56797, 62985, 63479, 65535, 73245, 83011, 150345, 170391, 188955, 190437, 196605, 219735, 249033, 283985, 317395, 415055, 511173, 571311, 747099, 851955, 952185, 1079143, 1245165, 2555865, 2856555, 3237429, 3735495, 5395715, 9712287, 16187145, 48561435]

約数ペア:

[(1, 48561435), (3, 16187145), (5, 9712287), (9, 5395715), (13, 3735495), (15, 3237429), (17, 2856555), (19, 2555865), (39, 1245165), (45, 1079143), (51, 952185), (57, 851955), (65, 747099), (85, 571311), (95, 511173), (117, 415055), (153, 317395), (171, 283985), (195, 249033), (221, 219735), (247, 196605), (255, 190437), (257, 188955), (285, 170391), (323, 150345), (585, 83011), (663, 73245), (741, 65535), (765, 63479), (771, 62985), (855, 56797), (969, 50115), (1105, 43947), (1235, 39321), (1285, 37791), (1615, 30069), (1989, 24415), (2223, 21845), (2313, 20995), (2907, 16705), (3315, 14649), (3341, 14535), (3705, 13107), (3855, 12597), (4199, 11565), (4369, 11115), (4845, 10023), (4883, 9945)]