25858050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 69400320

約数和(自身を除く): 43542270

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 43, 50, 57, 75, 86, 95, 114, 129, 150, 190, 211, 215, 258, 285, 422, 430, 475, 570, 633, 645, 817, 950, 1055, 1075, 1266, 1290, 1425, 1634, 2110, 2150, 2451, 2850, 3165, 3225, 4009, 4085, 4902, 5275, 6330, 6450, 8018, 8170, 9073, 10550, 12027, 12255, 15825, 18146, 20045, 20425, 24054, 24510, 27219, 31650, 40090, 40850, 45365, 54438, 60135, 61275, 90730, 100225, 120270, 122550, 136095, 172387, 200450, 226825, 272190, 300675, 344774, 453650, 517161, 601350, 680475, 861935, 1034322, 1360950, 1723870, 2585805, 4309675, 5171610, 8619350, 12929025, 25858050]

約数ペア:

[(1, 25858050), (2, 12929025), (3, 8619350), (5, 5171610), (6, 4309675), (10, 2585805), (15, 1723870), (19, 1360950), (25, 1034322), (30, 861935), (38, 680475), (43, 601350), (50, 517161), (57, 453650), (75, 344774), (86, 300675), (95, 272190), (114, 226825), (129, 200450), (150, 172387), (190, 136095), (211, 122550), (215, 120270), (258, 100225), (285, 90730), (422, 61275), (430, 60135), (475, 54438), (570, 45365), (633, 40850), (645, 40090), (817, 31650), (950, 27219), (1055, 24510), (1075, 24054), (1266, 20425), (1290, 20045), (1425, 18146), (1634, 15825), (2110, 12255), (2150, 12027), (2451, 10550), (2850, 9073), (3165, 8170), (3225, 8018), (4009, 6450), (4085, 6330), (4902, 5275)]