25955235

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3373}}^1$

素因数の和:3409

約数の個数: 40

約数和(自身を含む): 48990480

約数和(自身を除く): 23035245

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 3373, 7695, 10119, 16865, 30357, 50595, 64087, 91071, 151785, 192261, 273213, 320435, 455355, 576783, 961305, 1366065, 1730349, 2883915, 5191047, 8651745, 25955235]

約数ペア:

[(1, 25955235), (3, 8651745), (5, 5191047), (9, 2883915), (15, 1730349), (19, 1366065), (27, 961305), (45, 576783), (57, 455355), (81, 320435), (95, 273213), (135, 192261), (171, 151785), (285, 91071), (405, 64087), (513, 50595), (855, 30357), (1539, 16865), (2565, 10119), (3373, 7695)]