25568850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 69209856

約数和(自身を除く): 43641006

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 37, 50, 51, 74, 75, 85, 102, 111, 150, 170, 185, 222, 255, 271, 370, 425, 510, 542, 555, 629, 813, 850, 925, 1110, 1258, 1275, 1355, 1626, 1850, 1887, 2550, 2710, 2775, 3145, 3774, 4065, 4607, 5550, 6290, 6775, 8130, 9214, 9435, 10027, 13550, 13821, 15725, 18870, 20054, 20325, 23035, 27642, 30081, 31450, 40650, 46070, 47175, 50135, 60162, 69105, 94350, 100270, 115175, 138210, 150405, 170459, 230350, 250675, 300810, 340918, 345525, 501350, 511377, 691050, 752025, 852295, 1022754, 1504050, 1704590, 2556885, 4261475, 5113770, 8522950, 12784425, 25568850]

約数ペア:

[(1, 25568850), (2, 12784425), (3, 8522950), (5, 5113770), (6, 4261475), (10, 2556885), (15, 1704590), (17, 1504050), (25, 1022754), (30, 852295), (34, 752025), (37, 691050), (50, 511377), (51, 501350), (74, 345525), (75, 340918), (85, 300810), (102, 250675), (111, 230350), (150, 170459), (170, 150405), (185, 138210), (222, 115175), (255, 100270), (271, 94350), (370, 69105), (425, 60162), (510, 50135), (542, 47175), (555, 46070), (629, 40650), (813, 31450), (850, 30081), (925, 27642), (1110, 23035), (1258, 20325), (1275, 20054), (1355, 18870), (1626, 15725), (1850, 13821), (1887, 13550), (2550, 10027), (2710, 9435), (2775, 9214), (3145, 8130), (3774, 6775), (4065, 6290), (4607, 5550)]