25442748

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4133}}^1$

素因数の和:4168

約数の個数: 60

約数和(自身を含む): 70029960

約数和(自身を除く): 44587212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 4133, 6156, 8266, 12399, 16532, 24798, 37197, 49596, 74394, 78527, 111591, 148788, 157054, 223182, 235581, 314108, 334773, 446364, 471162, 669546, 706743, 942324, 1339092, 1413486, 2120229, 2826972, 4240458, 6360687, 8480916, 12721374, 25442748]

約数ペア:

[(1, 25442748), (2, 12721374), (3, 8480916), (4, 6360687), (6, 4240458), (9, 2826972), (12, 2120229), (18, 1413486), (19, 1339092), (27, 942324), (36, 706743), (38, 669546), (54, 471162), (57, 446364), (76, 334773), (81, 314108), (108, 235581), (114, 223182), (162, 157054), (171, 148788), (228, 111591), (324, 78527), (342, 74394), (513, 49596), (684, 37197), (1026, 24798), (1539, 16532), (2052, 12399), (3078, 8266), (4133, 6156)]