26996830025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1\times {\mathrm{4243}}^1$

素因数の和:5642

約数の個数: 48

約数和(自身を含む): 38705076288

約数和(自身を除く): 11708246263

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 1361, 4243, 4675, 6805, 14971, 21215, 23137, 34025, 46673, 72131, 74855, 106075, 115685, 233365, 254507, 360655, 374275, 578425, 793441, 1166825, 1272535, 1803275, 3967205, 5774723, 6362675, 19836025, 28873615, 63521953, 98170291, 144368075, 317609765, 490851455, 1079873201, 1588048825, 2454257275, 5399366005, 26996830025]

約数ペア:

[(1, 26996830025), (5, 5399366005), (11, 2454257275), (17, 1588048825), (25, 1079873201), (55, 490851455), (85, 317609765), (187, 144368075), (275, 98170291), (425, 63521953), (935, 28873615), (1361, 19836025), (4243, 6362675), (4675, 5774723), (6805, 3967205), (14971, 1803275), (21215, 1272535), (23137, 1166825), (34025, 793441), (46673, 578425), (72131, 374275), (74855, 360655), (106075, 254507), (115685, 233365)]